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Question:

Fill in the blanks in the following statements:
(a) To draw water from a well we have to __________ at the rope.
(b) A charged body __________ an uncharged body towards it.
(c) To move a loaded trolley we have to ______________ it.
(d) The north pole of a magnet _____________ the north pole of another magnet.

Solution:

(a) To draw water from a well we have to apply a pulling force at the rope (b) A charged body attracts an uncharged body towards it (c) To move a loaded trolley we have to either push or pull it (d) The north pole of a magnet repels the north pole of another magnet.