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What is the potential emery of a 10 newton book on a shelf 2.5 meters high?
Wiki User
∙ 11y ago
For gravitational potential energy:
PE = weight x height
PE = mgh (that is, mass x gravity x height)
The first formula is appropriate in this case, since you already know the weight.
Wiki User
∙ 11y ago
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Is Book on a high shelf chemical or potential energy?
Potential energy.
Does a book sitting on a shelf have gravitational potential energy?
YES!
The kinetic energy of a book on a shelf is equal to the work done to lift the book to the shelf?
no, but the POTENTIAL energy may equal the work done to life the book to the shelf
What is the relationship between the work done to lift a book to place it on a bookshelf and the potential energy of the book on the shelf?
There is no direct relationship because the potential energy of the book on the shelf is defined relative to an arbitrary base line at which the potential energy would be zero. The work done in raising the book is the increase in the potential energy of book from however much PE it had in its previous location - for example, on a lower shelf.
Is a book on a shelf potential energy?
Yes it is. Because it has the POTENTIAL of falling off. Very simple physics, learned that in 6th grade.
00 joules of work was done lifting a 200 newton box to a shelf directly above the box. How many meters high was the shelf?
0 / 200 = 0 meters.
How high is a shelf if 800 joules of work is done lifting a 200 newton box?
The height of the shelf would be 4 meters. This can be calculated by dividing the work done (800 Joules) by the force exerted (200 Newtons), resulting in 4 meters.
When is the potential energy of one-kilogram box of chocolates hidden on a shelf in the pantry 2 meters above the floor?
The potential energy of the one-kilogram box of chocolates on the shelf is (19.6,J) when it is 2 meters above the floor. This value is calculated using the formula for gravitational potential energy: (PE = mgh), where (m) is the mass, (g) is the acceleration due to gravity, and (h) is the height.
800 joules of work was done lifting a 200 newton box to a shelf directly above the box. How many meters high was the shelf?
The work done is equal to the change in potential energy, which is (m \cdot g \cdot h), where (m = 200) N and (w = 800) J. Solving for (h), we get: [800 = 200 \times 9.81 \times h] [h = \frac{800}{200 \times 9.81} = 0.408 , \text{meters high}].
When a book is moved from a higher shelf to a lower shelf what changes?
Gravitational potential energy
If 800 joules of work was done lifting a 200 Newton box to a shelf directly above the box How many meters high was the shelf?
The work done to lift the box is equal to the gravitational potential energy gained by the box, given by W = mgh, where W is the work done, m is the mass, g is the acceleration due to gravity, and h is the height. Therefore, 800 J = 200 N * g * h. Solving for h, we find h = 4 meters.
Does a book sitting on a shelf have potential energy?
Yes, a book sitting on a shelf has potential energy due to its position. When you lift the book off the shelf, its potential energy decreases as it moves closer to the ground.
What is the potential energy of a one-kilogram box of chocolates hidden on a shelf in the pantry to meters above the floor?
m=1kg g=9.8 h=1m mgh is the formula for potential energy you IDIOT
Is Book on a high shelf chemical or potential energy?
Potential energy.
Is a hatbox stored on the top shelf of the closet potential energy?
Yes, the hatbox on the top shelf of the closet possesses potential energy due to its position above the ground. This potential energy can be converted into kinetic energy if the hatbox falls from the shelf.
What A vase sits on a shelf what form of energy does it possess?
potential
How much work does 25-newton force do to lift a potted plant from the floor to a shelf 1.5 meters high?
The work done is calculated as the force applied multiplied by the distance moved in the direction of the force. In this case, the work done would be 25 newtons (the force) multiplied by 1.5 meters (the height), which equals 37.5 joules.
