Fill in the blanks in the following statements. 1. To draw water from a well we have to ___ at the rope. 2. A charged body ___ an uncharged body towards it. 3. To move a loaded trolley we have to ___ it. 4. The north pole of a magnet ___ the north pole of another magnet.
(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 push it. (d) The north pole of a magnet repels the north pole of another magnet.