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mina [271]
3 years ago
6

An object of mass 1.5 kg rests on a shelf where it has a gravitational potential energy of 7 joules. An object of mass 4.5 kg is

placed on the same shelf. What is the gravitational potential energy of this second object?
Biology
1 answer:
Harlamova29_29 [7]3 years ago
4 0
We all know what we mean when we say a moving car has<span> energy or the .Work is done when a force is applied on a </span>object<span> through a given distance. This energy is not lost, rather is stored in the box as </span>gravitational potential energy<span> A bucket of water with </span>mass<span> 10 </span>kg<span> is raised at constant speed to the top of a 10 meter</span>
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