5. An inflated balloon is rubbed with a piece of nylon cloth. It is then pressed against a straight wall. It seen that the balloon sticks to the wall. This happens because of :
(a) gravitational force
(b) force due to air pressure
(c) electrostatic force
(d) frictional force
Answers
Answered by
5
Answer:
electrostatic force
Explanation:
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Answered by
0
Answer:
gravitational forc e .................
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