MCQ
When a rubber balloon held between the hands is pressed, its shape changes. This happens because:
  • Balanced forces act on the balloon.
  • B
    Unbalanced forces act on the balloon.
  • C
    Frictional forces act on the balloon.
  • D
    Gravitational forces act on the balloon.

Answer

Correct option: A.
Balanced forces act on the balloon.
Balanced forces are responsible for bringing about a change in the shape of an object.

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