9th Class Science Force and laws of motion Question Bank Force and Laws of Motion

  • question_answer
    Read the given statements and select the correct option.
    Statement 1: If we push a massive truck parked along the roadside, it will not move.
    Statement 2: Two opposite and equal forces acted on two bodies in contact cancel each other.

    A) Both statements 1 and 2 are true and statement 2 is the correct explanation of statement 1.

    B)        Both statements 1 and 2 are true but statement 2 is not the correct explanation of statement 1.

    C)        Statement 1 is true but statement 2 is false.

    D)        Statement 1 is false but statement 2 is true.

    Correct Answer: C

    Solution :

    Force of action reaction never acts on one body. Truck does not move because the push applied is far less than the force of friction between the truck and the road.


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