If two objects have the same volume but one is made up of smaller and heavier atoms the one with small heavy atoms will?

If two objects have the same volume but one is made up of smaller and heavier atoms the one with small heavy atoms will?
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You are given a set of scales and 12 marbles. The scales are of the old balance variety. That is, a small dish hangs from each end of a rod that is balanced in the middle. The device enables you to conclude either that the contents of the dishes weight the same or that the dish that falls lower has heavier contents than the other. The 12 marbles appear to be identical. In fact, 11 of them are identical, and one is of a different weight. Your task is to identify the unusual marble and discard it. You are allowed to use the scales three times if you wish, but no more. Note that the unusual marble may be heavier or lighter than the others. You are asked to both identify it and determine whether it is heavy or light -Riddles

Description : You are given a set of scales and 12 marbles. The scales are of the old balance variety. That is, a small dish hangs from each end of a rod that is balanced in the middle. The device enables ... than the others. You are asked to both identify it and determine whether it is heavy or light -Riddles

Last Answer : Most people seem to think that the thing to do is weight six coins against six coins, but if you think about it, this would yield you no information concerning the whereabouts of the only different coin. ... . The heavier one is the different coin. If they balance, then 2 is a different light coin.

When petroleum is refined it is subject to a number of processes including cracking. During the cracking process w) lighter hydrocarbons are combined to form heavier ones x) heavy hydrocarbons are broken up into lighter ones y) lighter hydrocarbons are separated by distillation z) oxygen is used to burn the heavier hydrocarbons

Description : When petroleum is refined it is subject to a number of processes including cracking. During the cracking process w) lighter hydrocarbons are combined to form heavier ones x) heavy hydrocarbons ... lighter hydrocarbons are separated by distillation z) oxygen is used to burn the heavier hydrocarbons

Last Answer : ANSWER: X -- HEAVY HYDROCARBONS ARE BROKEN UP INTO LIGHTER ONES

What are soaps? (1) Salts of silicates (2) Ester of heavy fatty acids (3) Sodium or potassium salts of heavier fatty acids (4) Mixture of glycerol and alcohol

Description : What are soaps? (1) Salts of silicates (2) Ester of heavy fatty acids (3) Sodium or potassium salts of heavier fatty acids (4) Mixture of glycerol and alcohol

Last Answer : (3) Sodium or potassium salts of heavier fatty acids

Heavy water' is termed as 'heavy' because it is (A) Denser than water (B) An oxide of deuterium (C) A heavy liquid (D) An oxide of heavier isotope of oxygen

Description : Heavy water' is termed as 'heavy' because it is (A) Denser than water (B) An oxide of deuterium (C) A heavy liquid (D) An oxide of heavier isotope of oxygen

Last Answer : (B) An oxide of deuterium

Why are some atoms are heavier than others?

Description : Why are some atoms are heavier than others?

Last Answer : some atoms are heavier than others as they have higher relativeAtomic Mass, by which is equals to proton number + number ofneutrons in an atom, according to the Periodic Table of theelements

Pick out the wrong statement. (A) Aromatics have higher specific gravity than paraffins (B) Gross calorific value (GCV) of petrofuels is equal to (12400 - 2100 ρ 2 ) where, ρ is the specific gravity of the fuel at 15.5°C (C) Heavier petrofuels have higher GCV on weight basis (i.e., Kcal/kg) but lower GCV on volume basis (i.e., Kcal/litre) (D) Higher specific gravity of petrofuels means higher C/H ratio

Description : Pick out the wrong statement. (A) Aromatics have higher specific gravity than paraffins (B) Gross calorific value (GCV) of petrofuels is equal to (12400 - 2100 ρ 2 ) where, ρ is the specific gravity ... volume basis (i.e., Kcal/litre) (D) Higher specific gravity of petrofuels means higher C/H ratio

Last Answer : (C) Heavier petrofuels have higher GCV on weight basis (i.e., Kcal/kg) but lower GCV on volume basis (i.e., Kcal/litre)

What experimental evidence did Thomson use to his hypothesis that atoms are made up of even smaller charged particles?

Description : What experimental evidence did Thomson use to his hypothesis that atoms are made up of even smaller charged particles?

Last Answer : The discovery of electrons is based on the deflection of cathode rays and Thomson believed that the atom is more complex.

A homogeneous reactor is the one, in which the (A) Fissile atoms are evenly distributed throughout the mass of nuclear reactor (B) Same substance (e.g. heavy water) is used as moderator & coolant (C) The fuel and the moderator is mixed to form a homogeneous material (D) All (A), (B) and (C)

Description : A homogeneous reactor is the one, in which the (A) Fissile atoms are evenly distributed throughout the mass of nuclear reactor (B) Same substance (e.g. heavy water) is used as moderator & coolant (C) The fuel and the moderator is mixed to form a homogeneous material (D) All (A), (B) and (C)

Last Answer : (C) The fuel and the moderator is mixed to form a homogeneous material

In a fission nuclear reaction , a heavy nucleus breaks up into smaller nuclei whereas in another nuclear reaction two or more than two possibly nuclei are fused to form a heavy nucleus This nuclear reaction is called ? A. Chemical Reaction B. Nuclear reaction C. Fission nuclear reaction D. Fusion nuclear reaction (Answer) E. None of these

Description : In a fission nuclear reaction , a heavy nucleus breaks up into smaller nuclei whereas in another nuclear reaction two or more than two possibly nuclei are fused to form a heavy nucleus This nuclear ... reaction C. Fission nuclear reaction D. Fusion nuclear reaction (Answer) E. None of these

Last Answer : D. Fusion nuclear reaction (Answer)

A heavy nucleus breaking up into smaller nuclei of almost equal size is called?

Description : A heavy nucleus breaking up into smaller nuclei of almost equal size is called?

Last Answer : Fission

Two stones of unequal masses are thrown vertically up with the same velocity. Which of the following will happen? (1) The heavier mass will reach greater height (2) The lighter mass will reach greater height (3) Both will reach the same height (4) Any of them may reach greater height

Description : Two stones of unequal masses are thrown vertically up with the same velocity. Which of the following will happen? (1) The heavier mass will reach greater height (2) The lighter mass will reach greater height (3) Both will reach the same height (4) Any of them may reach greater height

Last Answer : (3) Both will reach the same height Explanation: Galileo's experiment showed that if two bodies of unequal masses are dropped from the same height, the time required by them to reach the ground are equal ... reach the ground is equal to unity. This means that both of them will reach the same height.

Two stones of unequal masses are thrown vertically up with the same velocity. Which of the following will happen? (1) The heavier mass will reach greater height (2) The lighter mass will reach greater height (3) Both will reach the same height (4) Any of them may reach greater height

Description : Two stones of unequal masses are thrown vertically up with the same velocity. Which of the following will happen? (1) The heavier mass will reach greater height (2) The lighter mass will reach greater height (3) Both will reach the same height (4) Any of them may reach greater height

Last Answer : Both will reach the same height

How will you explain the sudden boost of energy increased strength and extraordinary ability to lift very heavy objects especially during emergency situation?

Description : How will you explain the sudden boost of energy increased strength and extraordinary ability to lift very heavy objects especially during emergency situation?

Last Answer : Need answer

Which of the following statements represents the main difference between a relay and a contactor? A. Contactors control current and relays control voltage. B. A relay is series connected and a contactor is parallel connected. C. Contactors can handle heavier loads than relays. D. Contactors are made from silver and relays are made from copper.

Description : Which of the following statements represents the main difference between a relay and a contactor? A. Contactors control current and relays control voltage. B. A relay is series connected and a contactor ... loads than relays. D. Contactors are made from silver and relays are made from copper.

Last Answer : Answer: C

Which one of the following techniques made it possible to genetically engineer living organisms? (a) Recombinant DNA techniques (b) X-ray diffraction (c) Heavier isotope labelling (d) Hybridization

Description : Which one of the following techniques made it possible to genetically engineer living organisms? (a) Recombinant DNA techniques (b) X-ray diffraction (c) Heavier isotope labelling (d) Hybridization

Last Answer : (a) Recombinant DNA techniques

In India, are prefabricated components costlier than those of traditional cast-in-situ items that the prefabricated components replace? (A) Yes, because of heavier overheads and handling cost (B) Yes, because of the very high order of quality control for the factory made components (C) No, because of repetitive manufacture of a number of elements (D) No, because of savings in site labour

Description : In India, are prefabricated components costlier than those of traditional cast-in-situ items that the prefabricated components replace? (A) Yes, because of heavier overheads and handling cost (B) Yes, ... of repetitive manufacture of a number of elements (D) No, because of savings in site labour

Last Answer : (C) No, because of repetitive manufacture of a number of elements

Jack has 8 bricks 7 of them weights the same amount and one is slightly heavier. Using a balance scale, how can Jack find the heavier brick in two weighings? -Riddles

Description : Jack has 8 bricks 7 of them weights the same amount and one is slightly heavier. Using a balance scale, how can Jack find the heavier brick in two weighings? -Riddles

Last Answer : First he split them in to piles of 3, 3, and 2 bricks. Then he weighs both groups of 3 with each other. If they balance he knows the brick is one of the 2 unweighed bricks and he can weigh ... will know the brick left unweighed is heavier, or if they do not balance, he will find the heavier one.

Three solid objects of the same material and of equal mass-a sphere, a cylinder (length = diameter) and a cube are at 500°C initially. These are dropped in a quenching bath containing a large volume of cooling oil each attaining the bath temperature eventually. The time required for 90% change in temperature is the smallest for (A) Cube (B) Cylinder (C) Sphere (D) Equal for all the three

Description : Three solid objects of the same material and of equal mass-a sphere, a cylinder (length = diameter) and a cube are at 500°C initially. These are dropped in a quenching bath containing a large volume of cooling oil ... (A) Cube (B) Cylinder (C) Sphere (D) Equal for all the three

Last Answer : (A) Cube

Knitters: If I used a heavier weighted yarn, do I need to adjust me needle size to keep the work the same size?

Description : Knitters: If I used a heavier weighted yarn, do I need to adjust me needle size to keep the work the same size?

Last Answer : It will knit up somewhat larger, because the large yarn will sort of expand. But it will also knit up a lot tighter, and probably not have the same sort of drape and hang that the pattern writer intended. You could always make a little swatch to measure and see… ;)

A lighter object A and a heavier object B are initially at rest. Both are imparted the same linear momentum.

Description : A lighter object A and a heavier object B are initially at rest. Both are imparted the same linear momentum.

Last Answer : A lighter object A and a heavier object B are initially at rest. Both are imparted the same linear ... or B or both will start with the same energy?

Why does a heavier object fall with the same acceleration as the lighter object?

Description : Why does a heavier object fall with the same acceleration as the lighter object?

Last Answer : Because the acceleration due to earth (gravitation) dose not depends on the mass of falling object & it's constant for deferent masses :F= (G M m) / d2 (1)F = ma = mg ...(2)mg = (G M ... ) depends only on the distance (d) between Erath and the object and do not depend on the mass of falling object.

If Metal A displaces Metal B from its solution, then Metal A _______. (1) is more reactive than B (2) is less reactive than B (3) is heavier than B (4) has the same reactivity as B

Description : If Metal A displaces Metal B from its solution, then Metal A _______. (1) is more reactive than B (2) is less reactive than B (3) is heavier than B (4) has the same reactivity as B

Last Answer : (1) is more reactive than B

A parachute descends slowly whereas a stone dropped from the same height falls rapidly, because– (1) Stone is heavier than parachute (2) Special mechanisms are present in parachute (3) A parachute has a larger surface area and air resistance is more (4) None of these

Description : A parachute descends slowly whereas a stone dropped from the same height falls rapidly, because– (1) Stone is heavier than parachute (2) Special mechanisms are present in parachute (3) A parachute has a larger surface area and air resistance is more (4) None of these

Last Answer : (3) A parachute has a larger surface area and air resistance is more Explanation: Gravity is pulling the man down while friction with the air slows him down. With the parachute out it adds more ... his parachute can make his downward speed vary between about 110 mph and 225 mph-using air resistance.

Welded structures with to riveted structures for a certain load are a. Heavier b. Lighter c. Same weight d. None

Description : Welded structures with to riveted structures for a certain load are a. Heavier b. Lighter c. Same weight d. None

Last Answer : b. Lighter

The welded structure with respect to riveted structure is a. Heavier b. Lighter c. Same d. None

Description : The welded structure with respect to riveted structure is a. Heavier b. Lighter c. Same d. None

Last Answer : b. Lighter

A parachute descends slowly whereas a stone dropped from the same height falls rapidly, because (1) stone is heavier than parachute (2) special mechanisms are present in parachute (3) a parachute has a larger surface area and air resistance is more (4) None of these

Description : A parachute descends slowly whereas a stone dropped from the same height falls rapidly, because (1) stone is heavier than parachute (2) special mechanisms are present in parachute (3) a parachute has a larger surface area and air resistance is more (4) None of these

Last Answer : a parachute has a larger surface area and air resistance is more

If a manager tries to form territories with equal sales potential, the territories will usually be unequal in geographic size; this will cause the salespersons with larger territories to A)develop larger income potentials. B)have to work longer and harder to generate a certain sales volume. C)work about the same amount, since potential is the same. D)have much larger sales than those salespeople with smaller territories.

Description : If a manager tries to form territories with equal sales potential, the territories will usually be unequal in geographic size; this will cause the salespersons with larger territories to A)develop ... potential is the same. D)have much larger sales than those salespeople with smaller territories.

Last Answer : B)have to work longer and harder to generate a certain sales volume.

When you push down on the piston of a bicycle pump, the air is compressed into a smaller volume, which causes its temperature to: w) decrease x) increase y) stay the same

Description : When you push down on the piston of a bicycle pump, the air is compressed into a smaller volume, which causes its temperature to: w) decrease x) increase y) stay the same

Last Answer : ANSWER: X -- INCREASE

Heavy metals got their name because compared to other atoms they have - (1) Higher densities (2) Higher atomic masses (3) Higher atomic numbers (4) Higher atomic radii

Description : Heavy metals got their name because compared to other atoms they have - (1) Higher densities (2) Higher atomic masses (3) Higher atomic numbers (4) Higher atomic radii

Last Answer : (2) Higher atomic masses Explanation: Arsenic, beryllium, cadmium, chromium, lead, manganese, mercury, nickel, and selenium are some of the metals called 'heavy' because of their high relative atomic ... and can cause damage or death in animals, humans, and plants even at very low concentrations.

Heavy water is so called because it contains - (1) Heavy isotope of hydrogen (2) Heavy isotope of oxygen (3) Mole number of hydrogen atoms (4) Mole number of oxygen atoms

Description : Heavy water is so called because it contains - (1) Heavy isotope of hydrogen (2) Heavy isotope of oxygen (3) Mole number of hydrogen atoms (4) Mole number of oxygen atoms

Last Answer : (1) Heavy isotope of hydrogen Explanation: Heavy water, formally called deuterium oxide, is a form of "water that contains a larger than normal amount of the hydrogen isotope deuterium, (also known as ... ) rather than the common hydrogen-1 isotope that makes up most of the hydrogen in normal water.

By the transition of inner shell electrons in heavy atoms, high energy photons are emitted which are a) gamma rays b) X-rays c) radio waves d) photon rays

Description : By the transition of inner shell electrons in heavy atoms, high energy photons are emitted which are a) gamma rays b) X-rays c) radio waves d) photon rays

Last Answer : b) X-rays

The nuclei of heavy atoms generally contain: w) more electrons than neutrons x) more protons than electrons y) more neutrons than electrons z) more orbitals than electrons

Description : The nuclei of heavy atoms generally contain: w) more electrons than neutrons x) more protons than electrons y) more neutrons than electrons z) more orbitals than electrons

Last Answer : ANSWER: Y -- MORE NEUTRONS THAN ELECTRONS

Heavy metals got their name because compared to other atoms they have (1) Higher densities (2) Higher atomic masses (3) Higher atomic numbers (4) Higher atomic radii

Description : Heavy metals got their name because compared to other atoms they have (1) Higher densities (2) Higher atomic masses (3) Higher atomic numbers (4) Higher atomic radii

Last Answer : Higher atomic masses

Heavy water is so called because it contains (1) Heavy isotope of hydrogen (2) Heavy isotope of oxygen (3) Mole number of hydrogen atoms (4) Mole number of oxygen atoms

Description : Heavy water is so called because it contains (1) Heavy isotope of hydrogen (2) Heavy isotope of oxygen (3) Mole number of hydrogen atoms (4) Mole number of oxygen atoms

Last Answer : Heavy isotope of hydrogen

There are 12 people on an island and one is heavier than the others. You have to figure out which Islander is the heaviest using a seesaw. But you can only use the seesaw 3 times. How do you figure out which one is heavier? -Riddles

Description : There are 12 people on an island and one is heavier than the others. You have to figure out which Islander is the heaviest using a seesaw. But you can only use the seesaw 3 times. How do you figure out which one is heavier? -Riddles

Last Answer : First, you do six and six. If one of the six is heavier, then you do three and three. Then if one of the three is heavier than you do one and one. If the second or first one on the seesaw on ... answer. But if none of them are heavier then you know that the one that is not on the seesaw is heavier.

(2) it is lighter than air Explanation: Helium is the second lightest element and is the second most abundant element in the observable universe, being present at about 24% of the total elemental mass, which is more than 12 times the mass of all the heavier elements combined. A well-known but minor use is as a lifting gas in balloons and airships

Description : (2) it is lighter than air Explanation: Helium is the second lightest element and is the second most abundant element in the observable universe, being present at about 24% of the total elemental mass ... elements combined. A well-known but minor use is as a lifting gas in balloons and airships

Last Answer : Ammonial is a mixture of – (1) aluminium powder and ammonium nitrate (2) aluminium powder and ammonium chloride (3) aluminium powder and ammonium sulphate (4) aluminium powder and potassium nitrate

Pick up the correct statement from the following: (A) Higher the gauge, more deficient will be the rain catch (B) Heavier the rain, lesser will be the rain catch (C) The trees serving as wind brakes in the vicinity of the gauge, should not subtend angles greater than 45° (D) All the above

Description : Pick up the correct statement from the following: (A) Higher the gauge, more deficient will be the rain catch (B) Heavier the rain, lesser will be the rain catch (C) The trees serving as wind brakes in the vicinity of the gauge, should not subtend angles greater than 45° (D) All the above

Last Answer : Answer: Option D

The figure shows two views of an object. What is the least volume of a rectangular box required to pack six such objects?

Description : The figure shows two views of an object. What is the least volume of a rectangular box required to pack six such objects?

Last Answer : 1690

What is procedure of calculation for the volume of certain objects, one of 10 kg and another of 100 kg, with an approximation of 10%?

Description : What is procedure of calculation for the volume of certain objects, one of 10 kg and another of 100 kg, with an approximation of 10%?

Last Answer : You need to know the density of what you are measuring. 1 litre of water = 1kg. 1 litre of oil is less than 1kg. 1 litre of mercury = more than 1kg. Volume measures are NOT weight measures. ... litre of rice vs 1 litre of sugar, or packed brown sugar. They are all going to be different weights.

What volume of rectangle objects?

Description : What volume of rectangle objects?

Last Answer : A rectangle does not have volume because it is 2 dimensional butit does have area which is length times width measured in squareunits.

Is ice heavier or lighter than liquid water?

Description : Is ice heavier or lighter than liquid water?

Last Answer : I would think it would weigh the same? A scientific mind, I have not. Good question though. Makes me think.

What do you feel weighs heavier: animal rights or religious rituals/customs?

Description : What do you feel weighs heavier: animal rights or religious rituals/customs?

Last Answer : answer:I’ll consider animal rights when animals present them to me. I’ll consider rituals/customs when those that perform them can empirically demonstrate the benefit out “weighs” the cost.

Which has higher density/is heavier - matcha liquid or milk?

Description : Which has higher density/is heavier - matcha liquid or milk?

Last Answer : I would say Milk !

Alternative methods to control pitch in heavier-than-air craft?

Description : Alternative methods to control pitch in heavier-than-air craft?

Last Answer : Maybe thrust vectoring / manoeuvering thrusters? And canards.

What's better: lots of reps with low weights, or fewer reps with heavier weights?

Description : What's better: lots of reps with low weights, or fewer reps with heavier weights?

Last Answer : If you want to work on strength, that is, the ability of a muscle to apply force once, it's definitely better to do higher weight, low reps, and high sets. T-nation has some good information about ... although there are tons of ads and various BS that you have to sift through to find the good stuff.

Why do American cars sound 'heavier' then European cars?

Description : Why do American cars sound 'heavier' then European cars?

Last Answer : Because Americans love muscle cars. Didn’t you see the movie American Graffitti? :-)

Why cant good looking men, like pretty women that are on the heavier side?

Description : Why cant good looking men, like pretty women that are on the heavier side?

Last Answer : Because really good looking guys pay a lot of attention to how they look. It's only reasonable for them to expect their partners to pay attention to how they look, too. Just as, I am a geek. I expect my ... going out clubbing. It's not a match. I say this as not a good looking guy by any means

Isn't carbon monoxide heavier than air? If so shouldn't CO detectors be put at floor level?

Description : Isn't carbon monoxide heavier than air? If so shouldn't CO detectors be put at floor level?

Last Answer : molecular weight of CO ~ 28 (12+16), while the main ingredients of air are O2 = 32 (2 16) and N2 = 28; mixed together, that's heavier than CO. Alone from that, I'd say CO is lighter. Of course ... right says lighter than air . So CO rises. Therefore, again, keep your head down in case of smoke ;-)!

Mention a geographical reason for each of the following : Patna receives heavier rain than Delhi. -Geography

Description : Mention a geographical reason for each of the following : Patna receives heavier rain than Delhi. -Geography

Last Answer : (i) Annual range of temperature = 36.2 – 24.6 = 11.6°C. (ii) Total annual rainfall = 140.9 cm (iii) The station lies on the west coast of India because the amount of rainfall is high in the month of June and July.

Give a reason for each of the following: (i) Patna gets a heavier rainfall than Varanasi. -Geography

Description : Give a reason for each of the following: (i) Patna gets a heavier rainfall than Varanasi. -Geography

Last Answer : (i) Patna gets heavier rainfall than Varanasi because as the S.W. Monsoon Bay of Bengal current advances towards N.W. amount of rainfall decreases. (ii) The Arabian sea branch ... varied climatic conditions because of large latitudinal and longitudinal extent. Distance from the sea and altitude.