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What is the potential energy of a 2kg vase sitting on a table with a height of 1 meter?
Wiki User
∙ 13y ago
The gravitational potential energy of a 2kg object 1m off the ground is 2kg × g × 1m = 19.6J, where g is the acceleration at 9.8m/sec2.
Wiki User
∙ 13y ago
Wiki User
∙ 10y agoPE = m x g x h, where m is mass in kg, g is acceleration due to gravity, and h is height in meters. m = 2kg, g = 9.8m/s2, PE = 100 Joules, h = ?
Change the equation so the h is by itself. One Joule is equal to one kg•m2/s2, therefore 100J = 100kg•m2/s2 .
PE/(m x g) = h
(100kg•m2/s2)/(2kg x 9.8m/s2) = 5m
Wiki User
∙ 9y agoThe vase's potential energy is 19.6 joules.
Alex lieseil
its 19.6-Apeex
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What is the potential energy of a 2-kg vase sitting on a table with a height of 1 meter?
19.6 J
What is the potential energy of a 2 kg vase sitting on a table which the height of one meter?
The vase's PE is 19.6 joules.
What is the potential energy of a .5kg ball sitting on a table 1 meter above the ground?
4.9J
Why is the gravitational potential energy of an object 1 meter above the Moon's surface less than its potential energy 1 meter above Earth's surface?
There is less gravity on the Moon. Gravitational potential energy can be calculated by multiplying weight x height, or the equivalent mass x gravity x height.
What is the rocks gravitational potential energy if it is at 100 meter height the rock mass is 1kg'?
At 100 meters this rock's potential energy is 980 joules.
What is the potential energy of a 2-kg vase sitting on a table with a height of 1 meter?
19.6 J
What is the potential energy of a 2 kg vase sitting on a table which the height of one meter?
The vase's PE is 19.6 joules.
What is the potential energy of a .5kg ball sitting on a table 1 meter above the ground?
4.9J
What is the rocks gravitational potential energy if it is at 100 meter height the rock mass is 1kg'?
At 100 meters this rock's potential energy is 980 joules.
Why is the gravitational potential energy of an object 1 meter above the Moon's surface less than its potential energy 1 meter above Earth's surface?
There is less gravity on the Moon. Gravitational potential energy can be calculated by multiplying weight x height, or the equivalent mass x gravity x height.
Why is gravitational potential energy of an object 1 meter above the Moon's surface less than it's potential energy 1 meter above earth's surface?
There is less gravity on the Moon. Gravitational potential energy can be calculated by multiplying weight x height, or the equivalent mass x gravity x height.
Which would have more potential energy a man diving form a 2 meter board or a man diving from a 10 meter board?
Assuming that the two are the same man ... the man diving from a 10 meter board would have five times the potential energy as the man on the 2 meter board. The energy is directly proportional to the height.
What are the materials of sitting height?
the material of sitting heigth is meter stick only
Which has more potential energy a 10 kg box rolled on a 5 meter long ramp up to ledge or a 10 kg box rolled up a 20 meter long ramp?
The potential energy that the box gained only depends on how high it was raised, not on how it got there. If both boxes started at the same height and ended at the same height, then they both gained the same amount of potential energy.
450 meter and 10 kg hammer calculate potential energy?
A 10kg hammer at a height of 450 meters has potential energy of 44,100 joules. (PE = m x 9.8 x h)
What are some factors that affect potential energy?
(Gravitational) potential energy = mgh (mass x gravity x height). Those are the three factors. In standard units (SI), mass is given in kg., gravity is around 9.8 meter / second square, and the height should be given in meters.
What is the definition of pontential energy?
Potential energy takes many different definitions, but the most common is due to gravity. Say move a book from the floor to a shelf that is one meter above the ground. The book has a mass of 2 kilograms. While the book is on the floor, it has zero potential energy. Since potential energy is defined as the height times the mass times the gravitational constant, and height is equal to zero at that point, there is no potential energy. But when it is moved to one meter high, the math goes as follows: 1 meter X 2 kilograms X 9.8 meters per second squared(The gravitaional Constant) = 19.6 Joules(The unit of potential energy).
