When a bucket is taken to the bottom of a well the work done?

i) A bucket is taken to the bottom of a well, does the bucket possess any P.E. Explain? Answer: Yes, bucket possesses P.E. when a bucket is taken to the bottom of a well some work is done against the up thrust of water. This work done is stored in the form of potential energy in the bucket.

What happens to the potential energy of an object when it is falls from a height?

As an object falls from rest, its gravitational potential energy is converted to kinetic energy.

What type of energy is changing as the bucket is being lifted?

Work done against gravity in lifting an object becomes potential energy of the object-Earth system. The change in gravitational potential energy, ΔPEg, is ΔPEg = mgh, with h being the increase in height and g the acceleration due to gravity.

What is the energy of a bucket of water?

So for example an 8 litre bucket full of water would result in an absolute potential energy of approximately -500 MegaJoules.

When an arrow is released from the bow?

Explanation: When is arrow is pulled from the bow it attains potential energy but when this bow is released it starts moving with speed which means that the stored potential energy in arrow is progressively being converted into kinetic energy.

What happens to the kinetic and potential energy when an object falls?

Explanation. When an object falls freely towards the ground, its potential energy decreases, and kinetic energy increases; as the object touches the ground, all its potential energy becomes kinetic energy.

What happens to the energy of an object when work is done on it?

Work changes the amount of mechanical and internal energy possessed by objects. When work is done on a system or object, energy is added to it. When work is done by a system or object, it gives some of its energy to something else. Throwing a ball means a hand applies a force as an arm swings forward.

What is used to pull a bucket of water from a well?

Answer Expert Verified The answer is pulley. A single fixed pulley is used to draw a bucket of water from a well. It is easy to draw from a well using a pulley because it helps in changing the direction of the force applied.