Is rolling down a grassy hill kinetic or potiental?

Is rolling down a grassy hill kinetic or potiental?
by

1 Answer

Answer :

Any time something falls, rolls, or slides down, gravitationalpotential energy is converted into kinetic energy.
by

Related questions

Ball "A" ROLLS down an inclined plane without slipping. An identical ball, Ball "B", SLIDES down the same inclined plane without rolling. Which of the following statements is true? w) Ball "A" has more kinetic energy x) Ball "B" has more kinetic energy y) their kinetic energies are the same z) their rotational kinetic energies are equal just after release

Description : Ball "A" ROLLS down an inclined plane without slipping. An identical ball, Ball "B", SLIDES down the same inclined plane without rolling. Which of the following statements is true? w) Ball ... y) their kinetic energies are the same z) their rotational kinetic energies are equal just after release  

Last Answer : ANSWER: Y -- THEIR KINETIC ENERGIES ARE THE SAME

What does it mean if you start rolling down a hill while in drive?

Description : What does it mean if you start rolling down a hill while in drive?

Last Answer : I am not sure, but could it be your gas pump not doing well. As it seems your gas are not flowing well in a timely fashion, but this is nothing more than my guess. I am not a mechanic :)

A boy on a bicycle is resting at the top of a hill. Then, he rides his bicycle down the hill. Describe how the boy’s potential and kinetic energy differ at the top, middle, and bottom of the hill.?

Description : A boy on a bicycle is resting at the top of a hill. Then, he rides his bicycle down the hill. Describe how the boy’s potential and kinetic energy differ at the top, middle, and bottom of the hill.?

Last Answer : idk

The maximum frictional force which comes into play when a body just begins to slide over the surface of another body is known as a.Kinetic friction b.Rolling friction c.Dynamic friction d.Limiting friction e.Sliding friction

Description : The maximum frictional force which comes into play when a body just begins to slide over the surface of another body is known as a.Kinetic friction b.Rolling friction c.Dynamic friction d.Limiting friction e.Sliding friction

Last Answer : d. Limiting friction

Friction can be reduced by changing over from _____. A. Sliding to rolling B. Dynamic to static C. Potential energy to kinetic energy D. Rolling to sliding

Description : Friction can be reduced by changing over from _____. A. Sliding to rolling B. Dynamic to static C. Potential energy to kinetic energy D. Rolling to sliding

Last Answer : ANSWER: A

The function of ball bearings in a wheel is – (1) to increase friction (2) to convert kinetic friction into rolling friction (3) to convert static friction into kinetic friction (4) just for convenience

Description : The function of ball bearings in a wheel is – (1) to increase friction (2) to convert kinetic friction into rolling friction (3) to convert static friction into kinetic friction (4) just for convenience

Last Answer : (2) to convert kinetic friction into rolling friction Explanation: A ball bearing is a type of rollingelement bearing that uses balls to maintain the separation between the bearing races. The purpose of a ball bearing is to reduce rotational friction and support radial and axial loads.

The function of ball bearings in a wheel is : (1) to increase friction (2) to convert kinetic friction into rolling friction (3) to convert static friction into kinetic friction (4) just for convenience

Description : The function of ball bearings in a wheel is : (1) to increase friction (2) to convert kinetic friction into rolling friction (3) to convert static friction into kinetic friction (4) just for convenience

Last Answer : to convert kinetic friction into rolling friction

A little pool with two layers of wall around it. One white and soft and the other dark and hard, amidst a light brown grassy lawn with an outline of a green grass. What am I? -Riddles

Description : A little pool with two layers of wall around it. One white and soft and the other dark and hard, amidst a light brown grassy lawn with an outline of a green grass. What am I? -Riddles

Last Answer : A Coconut.

A calf is tied with a rope of length 6 m at the corner of a square grassy lawn of side 20 m. If the length of the rope is increased by 5.5 m, find the increase in area of the grassy lawn in which the calf can graze. -Maths 10th

Description : A calf is tied with a rope of length 6 m at the corner of a square grassy lawn of side 20 m. If the length of the rope is increased by 5.5 m, find the increase in area of the grassy lawn in which the calf can graze. -Maths 10th

Last Answer : Given, The initial length of the rope = 6 m Then the rope is said to be increased by 5.5m So, the increased length of the rope = (6 + 5.5) = 11.5 m We know that, the corner of the lawn is a quadrant of a circle. Thus ... – 62) = 1/4 x 22/7 (132.25 – 36) = 1/4 x 22/7 x 96.25 = 75.625 cm2

Long treeless grassy palms are characteristics of which grass? -Do You Know?

Description : Long treeless grassy palms are characteristics of which grass? -Do You Know?

Last Answer : answer:

The following graph depicts changes in two populations (A and B) of herbivores in a grassy field. A possible reason for these changes is that :

Description : The following graph depicts changes in two populations (A and B) of herbivores in a grassy field. A possible reason for these changes is that :

Last Answer : The following graph depicts changes in two populations (A and B) of herbivores in a grassy ... completed more successfully for food than population A

The following graph depicts changes in two populations (A and B) of herbivores in a grassy field. A possible reason for these changes is that :

Description : The following graph depicts changes in two populations (A and B) of herbivores in a grassy field. A possible reason for these changes is that :

Last Answer : The following graph depicts changes in two populations (A and B) of herbivores in a grassy ... Population A produced more offspring than population B

What is (a wide treeless grassy plain)?

Description : What is (a wide treeless grassy plain)?

Last Answer : Australia is a vast continent and therefore has severaldifferent climate regions, meaning there is a wide range ofenvironments.In the south, where winters can be cold and wet and summers veryhot and dry, ... end of April. Temperatures in the wet seasontend to be higher and humidity is very high.

Grassy shoot of sugarcane is cased by

Description : Grassy shoot of sugarcane is cased by

Last Answer : Ans. MLO

Grassy weed in barley field can be effectively controlled by

Description : Grassy weed in barley field can be effectively controlled by

Last Answer : Ans.Both Isoproturon and 2,4-D

Long treeless grassy palms are characteristics of which grass?

Description : Long treeless grassy palms are characteristics of which grass?

Last Answer : Pampas

The following graph depicts changes in two populations (A and B) of herbivores in a grassy field. A possible reason for these changes is that(a) population A produced more offspring than population B (b) population A consumed the members of population B (c) both plant populations in this habitat decreased (d) population B competed more successfully for food than population A.

Description : The following graph depicts changes in two populations (A and B) of herbivores in a grassy field. A possible reason for these changes is that (a) population A produced more offspring ... populations in this habitat decreased (d) population B competed more successfully for food than population A.

Last Answer : (c) both plant populations in this habitat decreased

What are the Grassy weeds? a. Wild Oat b. Doob Grass c. All of the above d. None of the above

Description : What are the Grassy weeds? a. Wild Oat b. Doob Grass c. All of the above d. None of the above

Last Answer : c. All of the above

Which of the following methods is the best method for determining nasogastric tube placement in the stomach? a) X-ray Radiologic identification of tube placement in the stomach is most reliable. b) Observation of gastric aspirate Gastric fluid may be grassy green, brown, clear, or odorless while an aspirate from the lungs may be off-white or tan. Hence, checking aspirate is not the best method of determining nasogastric tube placement in the stomach.

Description : Which of the following methods is the best method for determining nasogastric tube placement in the stomach? a) X-ray Radiologic identification of tube placement in the stomach is most reliable. ... for air bubbles is not a reliable method for determining nasogastric tube placement in the stomach.

Last Answer : a) X-ray Radiologic identification of tube placement in the stomach is most reliable.

A rectangular grassy plot 110 m by 65 m has a gravel path 2.5 m wide all round it on the inside. Find the cost of gravelling the path at 80 paise per sq. Meter 1).Rs.680 2).Rs.860 3).Rs.608 4).None.

Description : A rectangular grassy plot 110 m by 65 m has a gravel path 2.5 m wide all round it on the inside. Find the cost of gravelling the path at 80 paise per sq. Meter 1).Rs.680 2).Rs.860 3).Rs.608 4).None.

Last Answer : 1).Rs.680 Exp: overall area of the grassy plot is 110 x 65 =7150 sq. meters.The area of the grassy plot after applying the gravel path is 105 x 60=6300 sq. meters.Area of the gravel path is 7150 – 6300 = 850 sq.mtrs.Hence x 0.80=Rs.680 .

To manage grassy weed flora in barley which of the herbicides is to be applied a). Pendimethalin b). Isoproturon c). a and b d). Metsulfuron

Description : To manage grassy weed flora in barley which of the herbicides is to be applied a). Pendimethalin b). Isoproturon c). a and b d). Metsulfuron

Last Answer : c). a and b

1. Which writ is a bulwark of personal freedom? 2. Which was the gas which had leaked out of Union Carbide factory in Bhopal? 3. Which is the oldest Development Financial Institution of India? 4. Long treeless grassy palms are characteristics of which grass? 5. Which craftsmanship was not practised by the Aryans?

Description : 1. Which writ is a bulwark of personal freedom? 2. Which was the gas which had leaked out of Union Carbide factory in Bhopal? 3. Which is the oldest Development Financial Institution of India? ... production of rubber? 20. Which ruler was known as Amitraghata, the 'destroyer of foes' ?

Last Answer : Answer : 1. Habeas Corpus 2. Methyl isocynate 3. IFCI 4. Pampas 5. Blacksmith 6. Subhash Chandra Bose 7. Liver 8. Finance Minister 9. The Steppe climate 10. 18 11. Power 12. Caspian sea ... . France 15. Chandragupta Maurya 16. Turtle 17. Attorney General 18. Atomic number 19. Indonesia 20. Bindusara

The new Rolling Stone format: thumbs-up or thumbs-down?

Description : The new Rolling Stone format: thumbs-up or thumbs-down?

Last Answer : I agree. I bought a recent issue and now it gets lost in my stack. The larger format made it easier to recognize and pull to read. I don’t like this new RS!

A block slides down a smooth inclined plane when released from the top while another falls freely from the same point. The value of which parameter in the two cases will be identical? a.Time taken to reach the ground b.Kinetic energy at the ground c.Momentum at the ground d.Velocity while touching the ground e.Kinetic energy after one second

Description : A block slides down a smooth inclined plane when released from the top while another falls freely from the same point. The value of which parameter in the two cases will be identical? a.Time ... ground c.Momentum at the ground d.Velocity while touching the ground e.Kinetic energy after one second

Last Answer : d. Velocity while touching the ground

A sphere rolls down on two inclined planes of different angles but same height, it does so – (1) in the same time (2) with the same speed (3) in the same time with the same speed (4) in the same time with the same kinetic energy

Description : A sphere rolls down on two inclined planes of different angles but same height, it does so – (1) in the same time (2) with the same speed (3) in the same time with the same speed (4) in the same time with the same kinetic energy

Last Answer : (2) with the same speed Explanation: The velocity of the sphere at the bottom depends only on height and acceleration due to gravity. Both these values are constants. Therefore, the velocity at the bottom ... . The kinetic energy will be the same. What will differ is time taken to reach the bottom.

What is kinetic theory of matter? Write down its postulates?

Description : What is kinetic theory of matter? Write down its postulates?

Last Answer : The kinetic theory explains the properties of different states of matter especially that of gases. Its main points are as following: 1- Matter is made up of atoms, molecules or ions. ... is very small. 4- Material particles generally have translational, rotational and vibrational type of movements.

A block of wood initially at rest slides down an inclined plane. Neglecting friction, the kinetic energy of the block at the bottom of the plane is: w) all converted into heat x) equal to its potential energy (with respect to the bottom of the plane) when it was at the top of the plane y) less than its kinetic energy at the top of the plane z) dependant on the materials of which the block is made

Description : A block of wood initially at rest slides down an inclined plane. Neglecting friction, the kinetic energy of the block at the bottom of the plane is: w) all converted into heat x) equal to its ... kinetic energy at the top of the plane z) dependant on the materials of which the block is made 

Last Answer : ANSWER: X -- EQUAL TO ITS POTENTIAL ENERGY (WITH RESPECT TO THE BOTTOM OF PLANE) WHEN IT WAS AT THE TOP OF THE PLANE.

A sphere rolls down on two inclined planes of different angles but same height, it does so (1) in the same time (2) with the same speed (3) in the same time with the same speed (4) in the same time with the same kinetic energy

Description : A sphere rolls down on two inclined planes of different angles but same height, it does so (1) in the same time (2) with the same speed (3) in the same time with the same speed (4) in the same time with the same kinetic energy

Last Answer : with the same speed

How can i measure the acceleration of wooden cars being rolled down a hill?

Description : How can i measure the acceleration of wooden cars being rolled down a hill?

Last Answer : http://physics.info/acceleration/

Why did the toilet paper roll roll down the hill? -Riddles

Description : Why did the toilet paper roll roll down the hill? -Riddles

Last Answer : To get to the bottom.

An orange fell from a tree at the top of a hill and rolled for a very long time all of a sudden it stopped while still part way down the hill. Why did it stop? -Riddles

Description : An orange fell from a tree at the top of a hill and rolled for a very long time all of a sudden it stopped while still part way down the hill. Why did it stop? -Riddles

Last Answer : It ran out of juice.

What goes up and down a hill but never moves? -Riddles

Description : What goes up and down a hill but never moves? -Riddles

Last Answer : A path.

How can I improve my related rates investigation about roller skates down a hill?

Description : How can I improve my related rates investigation about roller skates down a hill?

Last Answer : I am taking MAA HL syllabus and I'm trying to do a calculus IA on the roller skates and my draft is due in a few days. I am modelling rates of change of roller skate accelerating down a hill, ... that this may too simple of an investigation for a HL syllabus. If anyone can suggest any way to sal

what- A paved road runs down a hill as shown, with endpoints (0, 8) and (8, 0). What is the slope of the hill?

Description : what- A paved road runs down a hill as shown, with endpoints (0, 8) and (8, 0). What is the slope of the hill?

Last Answer : -1

If You went sledding over the weekend. You traveled down the 100 meter hill in 15 seconds. What is your average speed?

Description : If You went sledding over the weekend. You traveled down the 100 meter hill in 15 seconds. What is your average speed?

Last Answer : 6.66 meters per second.

What is Straps to sticks on your feet and swoosh down a hill?

Description : What is Straps to sticks on your feet and swoosh down a hill?

Last Answer : That loosely describes skiing.

Why did the Saxons chase the normans down hill?

Description : Why did the Saxons chase the normans down hill?

Last Answer : Feel Free to Answer

What kind of energy does a bicyclist have when riding down hill?

Description : What kind of energy does a bicyclist have when riding down hill?

Last Answer : Feel Free to Answer

Is work done when a toboggan slides down a hill?

Description : Is work done when a toboggan slides down a hill?

Last Answer : Feel Free to Answer

want to learn down hill root pass for pipe line welding?

Description : want to learn down hill root pass for pipe line welding?

Last Answer : want get my certificate in welding you got any schools i can get that in NC

When will the water stop running down hill?

Description : When will the water stop running down hill?

Last Answer : Water running downhill causes soil erosion and allows the water to be wasted.This can be reduced or eliminated in farmed areas with:contour plowing in fieldsconstruction of diversion drains (ditches at the ... stepped dykes ... similar methods to retain water in fields are in use around the world.

Ski On Down The Hill?

Description : Ski On Down The Hill?

Last Answer : When it's cold in the winter and you are ready to hit the ski slopes, purchase a ski package so that you can enjoy a nice place to stay and ski at the same time. Ski packages include hotel and ski rentals so you don't have to worry about paying for everything at the time you do it.

Which one of the following statements correctly defines the term transhumance ? [NDA 1991] (a) Economy that solely depends upon animals (b) Farming in which' only one crop is cultivated by clearing hill slopes (c) Practice of growing crops on higher hill slopes in summer and foothills in winter (d) Seasonal migration of people with their animals up and down the mountains

Description : Which one of the following statements correctly defines the term transhumance ? [NDA 1991] (a) Economy that solely depends upon animals (b) Farming in which' only one crop is cultivated by ... and foothills in winter (d) Seasonal migration of people with their animals up and down the mountains

Last Answer : Ans: (d)

The term ___________ is used for a depth-first search that chooses values for one variable at a time and returns when a variable has no legal values left to assign. a) Forward search b) Backtrack search c) Hill algorithm d) Reverse-Down-Hill search

Description : The term ___________ is used for a depth-first search that chooses values for one variable at a time and returns when a variable has no legal values left to assign. a) Forward search b) Backtrack search c) Hill algorithm d) Reverse-Down-Hill search

Last Answer : b) Backtrack search

______________ Is an algorithm, a loop that continually moves in the direction of increasing value – that is uphill. a) Up-Hill Search b) Hill-Climbing c) Hill algorithm d) Reverse-Down-Hill search

Description : ______________ Is an algorithm, a loop that continually moves in the direction of increasing value – that is uphill. a) Up-Hill Search b) Hill-Climbing c) Hill algorithm d) Reverse-Down-Hill search

Last Answer : b) Hill-Climbing

Which of the following statements correctly defines the term ‘Transhumance’? a. Economy that solely depends on animals b. Farming in which only one crop is cultivated by clearing hill tops c. Practice of growing crops on higher hill slopes in summers and foothills in winters d. Seasonal Migration of people with their animals up and down the mountains. e. None of the above

Description : Which of the following statements correctly defines the term Transhumance'? a. Economy that solely depends on animals b. Farming in which only one crop is cultivated by clearing hill tops c. Practice ... Seasonal Migration of people with their animals up and down the mountains. e. None of the above

Last Answer : d. Seasonal Migration of people with their animals up and down the mountains.

Location of contour gradient for a high way is best set out from (A) Ridge down the hill (B) Saddle down the hill (C) Bottom to the ridge (D) Bottom to the saddle

Description : Location of contour gradient for a high way is best set out from (A) Ridge down the hill (B) Saddle down the hill (C) Bottom to the ridge (D) Bottom to the saddle

Last Answer : (B) Saddle down the hill

It is more difficult to obtain good results while measuring horizontal distance by stepping (A) Up-hill (B) Down-hill (C) In low undulations (D) In plane areas

Description : It is more difficult to obtain good results while measuring horizontal distance by stepping (A) Up-hill (B) Down-hill (C) In low undulations (D) In plane areas

Last Answer : (A) Up-hill

Tilt of the staff in stadia tacheometry increases the intercept if it is (A) Away from the telescope pointing down hill (B) Towards the telescope pointing up-hill (C) Away from the telescope pointing up-hill (D) None of these

Description : Tilt of the staff in stadia tacheometry increases the intercept if it is (A) Away from the telescope pointing down hill (B) Towards the telescope pointing up-hill (C) Away from the telescope pointing up-hill (D) None of these

Last Answer : (C) Away from the telescope pointing up-hill

Why are there winds? (a) Because air flows down-hill. (b) Because of temperature differences. (c) Because air flows from high density to low density. (d) Because air flows along isobars.

Description : Why are there winds? (a) Because air flows down-hill. (b) Because of temperature differences. (c) Because air flows from high density to low density. (d) Because air flows along isobars.

Last Answer : (b) Because of temperature differences.