Name a three forms of energy that are given out by a television set.

Look at the list of energy stores shown in table.

Given an example of an object or material that stores energy in this form.

The object's g.p.e. increasing, decreasing or remaining constant$?$ An apple falls from a tree. With example.

The object's g.p.e. increasing, decreasing or remaining constant$?$ An aircraft flies horizontally at a height of $9000 \mathrm{m}$. with example.

The object's g.p.e. increasing, decreasing or remaining constant$?$ A sky-rocket is fired into the sky. With example.

A girl of weight $500 \mathrm{N}$ climbs on top of a $2.0 \mathrm{m}$ high wall. By how much does her g.p.e. increase$?$

A stone weight $1.0 \mathrm{N}$ falls downwards. its g.p.e decreases by $100 \mathrm{J}$. How far has it fallen$?$

How much $\mathrm{k}.\mathrm{e}.$ is stored by a $1.0 \mathrm{kg}$ ball moving at $1.0 \mathrm{m}/\mathrm{s}?$