Answer:
(a) To draw water from a well we have to pull at the rope.
(b) A charged body attracts an uncharged body towards it.
(c) To move a loaded trolley we have to pull it.
(d) The north pole of a magnet repels the north pole of another magnet.
Explanation:
Just trust me
B, this is because the particles in a solid such as the diamond can not move and even though they are locked into place they still vibrate
Heat rises therefore the heat from the fire rises up to your hand... i didnt have any answer choices to work with sorry
The answer is D. Products are formed from reactants by the breaking and forming of new bonds.
Explanation:
A lever is a rigid bar which moves freely about a fixed point called fulcrum....
The types of lever are :
- First class lever
- Second class lever
- Third class lever....
