1 Answer

Answer :

Platinum rod is 1 meter long.

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Last Answer : The platinum rod is housed in a museum in Paris.

Description : In a slider crank mechanism, the crank is rotating at 200 rpm. If length of connecting rod is 8 mts and crank shaft is 2 mts, velocity of crosshead at 30? rotation of crank shaft equals. a.30.2 m/s b.33.2 m/s c.35.8 mts/s d.107 dynes e.25.5 m/s

Last Answer : e. 25.5 m/s

Description : 2. In Activity 13.7, how do we think the displacement of rod AB will be affected if (i) current in rod AB is increased; (ii) a stronger horse-shoe magnet is used; and (iii) length of the rod AB is increased? -Physics-10

Last Answer : A current carrying conductor when placed in a magnetic field experiences force. The magnitude of this force will increase with the increase in the amount of current, length of conductor and the strength ... AB is increased Stronger horse shoe magnet is used When the length of the rod AB increases

Description : Find the length of the longest rod that -Maths 9th

Last Answer : Length of the longest rod = Diagonal of the room = root under( √a2 + b2 + c2) = root under( √122 + 92 + 82) = root under( √144 + 81 + 64) = √289 =17 m

Description : Resistance of a metal rod does not depend on which of the following ? 1) ... resistivity 2) density 3). Length 4), warmth ..... Explain it in a little details ?

Last Answer : Answer : On its density. Because it depends on how close or how far the atom must be seen.

Description : A uniform thin rod of mass `m` and length `R` is placed normally on surface of earth as shown. The mass of earth is `M` and its radius `R`. Then the m

Last Answer : A uniform thin rod of mass `m` and length `R` is placed normally on surface of earth as shown. The mass of earth ... 2GMm)/R^(2)` D. `(4 GMm)/R^(2)`

Description : A metal rod of length l cuts across a uniform magnetic field B with a velocity v. If the resistance of the circuit of which the rod forms a part is r,

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Description : A metel rod of the length 10cm and a rectangular cross-section of 1 cm xx `1//2` cm is connected to a battery across opposite faces. The resistance wi

Last Answer : A metel rod of the length 10cm and a rectangular cross-section of 1 cm xx `1//2` cm is ... 2)` cm faces D. same irrepective of the three faces

Description : In the figure shown a uniform conducing rod of mass m and length l is suspended invertical plane by two conducing springs of spring constant k each. U

Last Answer : In the figure shown a uniform conducing rod of mass m and length l is suspended invertical plane by two ... mean position of rod D. None of the above

Description : The circuit shows a resistance, `R=0.01Omega` and inductance L=3mH connected toa conducting rod PQ of length l=wm which can slide on a perfectly condu

Last Answer : The circuit shows a resistance, `R=0.01Omega` and inductance L=3mH connected toa conducting rod PQ of length l= ... (inN-m) at t=(0.3In 2) second.

Description : The circuit shows a resistance, `R=0.01Omega` and inductance L=3mH connected to a conducting rod PQ of length l=wm which can slide on a perfectly cond

Last Answer : The circuit shows a resistance, `R=0.01Omega` and inductance L=3mH connected to a conducting rod PQ of length ... (inN-m) at t=(0.3In 2) second.

Description : In the figure shown a uniform conducing rod of mass m and length l is suspended invertical plane by two conducing springs of spring constant k each. U

Last Answer : In the figure shown a uniform conducing rod of mass m and length l is suspended invertical plane by two conducing ... ^(2)C)/(K))` D. None of these

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Last Answer : ANSWER: B

Description : Rod mills employed for grinding (A) Employ a steel shell having L/D ratio of 1.5 to 3.0 (B) Is useful for handling sticky materials (C) Employ steel rods of 2-12 cms diameter extending over full length of the mill (D) All 'a', 'b' & 'c'

Last Answer : (D) All 'a', 'b' & 'c'

Description : A slow-running pendulum clock can be speeded up by--------? A. Increasing the length of the rod B. Increasing the weight of the bob C. Reducing the length of the rod (Answer) D. Reducing the weight of the bob

Last Answer : C. Reducing the length of the rod (Answer)

Description : The tensile force required to cause an elongation of 0.045 mm in a steel rod of 1000 mm length and 12 mm diameter, is (where E = 2 × 106 kg/cm2 ) (A) 166 kg (B) 102 kg (C) 204 kg (D) 74 kg

Last Answer : (B) 102 kg

Description : If tensile stress of a steel rod of diameter is 1400 kg/cm2 and bond stress is 6 kg/cm2 , the required bond length of the rod is (A) 30 D (B) 39 D (C) 50 D (D) 59 D

Last Answer : (D) 59 D

Description : 18.The total extension of a taper rod of length ‘L’ and end diameters ‘D1’ and ‘D2’, subjected to a load (P), is given of a. 4PL/ΠE. D1D2 b. 3PL/ΠE. D1D2 c. 2PL/ΠE. D1D2 d. PL/ΠE.D1D2 Where E=Young’s modulus of elasticity

Last Answer : a. 4PL/ΠE. D1D2

Description : When tensile stress is applied axially on a circular rod its (a)diameter decreases (b)length increases (c)volume decreases (d)Which of the above are true?

Last Answer : (c)volume decreases

Description : The center of percussion of the homogeneous rod of length L suspended at the top will be?

Last Answer : The center of percussion of the homogeneous rod of length L suspended at the top will be 2L/3.

Description : Can one make a profit from extracting palladium and platinum from automobiles in junk yards?

Last Answer : It’s the recyclers who do that and make money. You couldn’t make enough trying to do it yourself.

Description : Why did Dungeons and Dragons come up with that Platinum is worth five times as much as Gold?

Last Answer : answer:You have to remember, the worlds of D&D are not the same as earth. It is just a mechanism by which they can reduce weight and still retain the wealth characters have in pocket. When I ... , the manuals are just guidelines, the DM can customize your world to suit your players wants and needs.

Description : How can Platinum beer, at 6.2% alcohol be sold legally?

Last Answer : 4.2%? Here in Massachusetts, even the most pedestrian of beers will have much more than that. Even Dogfish 90 Minute IPA has 9.0%. The 120 Minute IPA has 15% – 20%. I’ll have to dig deeper to see the local laws here.

Description : Does anyone have an American Express Platinum card?

Last Answer : I have an AMEX blue card not platinum. I will never pay to have a credit card. Never. I do like AMEX so far. There are far less hassles with them than Capital One, that’s for sure!!

Description : Is platinum blonde a real, natural hair color?

Last Answer : I know someone at my high school who has natural platinum blonde hair. His hair is even blonder than the lady in the picture. With his platinum blonde hair and pinkish skin, he looks like an albino. Especially with his brilliant blue eyes.

Description : Can anyone help with Sony Vegas Platinum 9 video editing software please?

Last Answer : According to them the best format is MPEG4, which is pretty standard.

Description : In Sony Vegas Movie Studio Platinum 9, how do you...?

Last Answer : I think the replay is probably a player issue. You may have the loop icon clicked. As for the 5-second problem, I’m not sure what your level of expertise i. If you’re a beginner I can offer some ideas…

Description : Do people really have unwanted gold, silver or platinum?

Last Answer : I assume it is a scam. We have your stuff now, cash the check for 10 dollars and STFU. Commercials aren’t cheap and that money has to come from somewhere.

Description : My Pokémon Platinum ROM is having trouble connecting to my Wii. Any ideas?

Last Answer : http://www.gbatemp.net/lofiversion/index.php/t155261.html GBAtemp is THE website for this stuff. Basically the link says that your SOL the AK2i is not compatible with wifi wii.

Description : Using IUPAC norms write the formulae for the following: (i) Sodium dicyanidoaurate (I) (it) Tetraamminechloridonitrito-N-platinum (IV) sulphate -Chemistry

Last Answer : (i) Na[Au(CN)2] (ii) [Pt(NH3)4 Cl(NO2)] (SO4)

Description : Why do gold, silver and platinum occur in free state? -Chemistry 9th

Last Answer : They are noble metals and are quite stable that is why they do not react with the gases present in the air such as oxygen and nitrogen so they are found in the free or native state. They do not ... it can be easily separated by adding acid to it. Hence, these metals are present in a free state

Description : Want to know about Platinum Jubilee Jute Mills ?

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Description : What is Platinum Signal ?

Last Answer : Pt Platinum signal

Description : What is the density of platinum ?

Last Answer : Platinum density 21.6 .

Description : What is the symbol of Platinum ?

Last Answer : Platinum symbol Pt.

Last Answer : Scalinger discovers platinum.

Description : What is the chemical sign of Platinum and what are the main properties of this substance? Maybe you can write something about the use of platinum? 

Last Answer : Platinum chemical symbol: Pt Main properties of platinum: Melting point: 1 768 ° C Registration number: 78 Atomic mass: 195,084 u Electronic structure: [Xe] 4f145d96s1 Boiling point: 3 ... Petrol cars Catalyst in medicine and pharmaceutical industry Used in jewelry making Used in the glass industry

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Last Answer : I don't have personal experience, but I can't trust advertising. I have never encountered anything as great as a commercial.

Description : Hello. I dyed my hair a tsko color: I wanted a whole platinum head. So I took 12% peroxide and blondoran and colored the roots, which I had brown and brown. Then I put a color from the garnier from that new series on my hair .. color natural and I ended up horribly: (((advise how to get it down ...

Last Answer : I still have no choice but to leave it to the experts and go to the hairdresser ??

Description : What is the difference between white gold and platinum? Which one is worth more?

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Description : Platinum metal (Pt) dissolves in aqua-regia but not in concentrated HCl ot `HNO_(3)` because

Last Answer : Platinum metal (Pt) dissolves in aqua-regia but not in concentrated HCl ot `HNO_(3)` because A. HCl ... (3)` together give `O_(2)` that oxidises Pt

Description : When ammonia is oxidsed by oxygen in the presence of platinum at `800^(@)C`, the gas obtained is :

Last Answer : When ammonia is oxidsed by oxygen in the presence of platinum at `800^(@)C`, the gas obtained is : A. `N_(2)O` B. NO C. `NO_(2)` D. `N_(2)O_(5)`

Description : Platinum metal (Pt) dissolves in aqua-regia but not in concentrated HCl ot `HNO_(3)` because

Last Answer : Platinum metal (Pt) dissolves in aqua-regia but not in concentrated HCl ot `HNO_(3)` because A. HCl ... (3)` together give `O_(2)` that oxidises Pt

Description : When ammonia is oxidsed by oxygen in the presence of platinum at `800^(@)C`, the gas obtained is :

Last Answer : When ammonia is oxidsed by oxygen in the presence of platinum at `800^(@)C`, the gas obtained is : A. `N_(2)O` B. NO C. `NO_(2)` D. `N_(2)O_(5)`

Description : The EAN of platinum in potassium hexachloroplatinate (IV) is:

Last Answer : The EAN of platinum in potassium hexachloroplatinate (IV) is: A. 46 B. 86 C. 36 D. 84

Description : A complex of platinum, ammonia and chloride produces four ions per molecules in the solution. The structure consistent with the observation is :

Last Answer : A complex of platinum, ammonia and chloride produces four ions per molecules in the solution. The structure consistent ... [Pt(NH_(3))_(4)Cl_(2)]Cl`

Description : The EAN of platinum in potassium hexachloridoplatinate (IV) is (Atomic number of Pt=78)

Last Answer : The EAN of platinum in potassium hexachloridoplatinate (IV) is (Atomic number of Pt=78) A. 90 B. 86 C. 76 D. 88

Description : Co-ordination number of platinum in `[Pt(NH_(3))_(4)Cl_(2)]^(2+)` ion is :

Last Answer : Co-ordination number of platinum in `[Pt(NH_(3))_(4)Cl_(2)]^(2+)` ion is : A. 4 B. 2 C. 8 D. 6

Description : The resistance of a coil used in a platinum-resistance thermometer at `0^(@)C` is `3.00 Omega` and at `100^(@)C` is `3.75 Omega`. Its resistance at an

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Description : A platinum resistance thermometer makes use of the variation of a conductor with temperature. If the resistance of this thermometer is `5 Omega " at "

Last Answer : A platinum resistance thermometer makes use of the variation of a conductor with temperature. If the resistance ... for the platinum `=0.0036^(@)C`.