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STATEMENT-1: When a body is dropped or t...

STATEMENT-1: When a body is dropped or thrown horizontally form the same height, it reaches the ground at the same time.
STATEMENT-2: They have same acceleration and same initial speed in vertical direction.

A

Statement -1 is True, Statement-2 is Ture, Statement-2 is a correct explanantion for Statement-1.

B

Statement-1 is Ture, Statement-2 is Ture, Statement-2 is Not a correct explanantion for Statement-1.

C

Statement-1 is True, Statement-2 is False.

D

Statement-1 is False, Statement-2 is True.

Text Solution

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The correct Answer is:
A
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Knowledge Check

  • Assertion: When the body is dropped or thrown horizontally form the same height, it would reach the ground at the same time. Reason: Horizontal velocity has no effect on the vertical direction.

    A
    If both the assertion and reason are true and reason is a true explantion of the assertion.
    B
    If both the assertion and reason are true but the reason is not true the correct explantion of the assertion.
    C
    If the assertion is true but reason false
    D
    If both the assertion and reason are false.

  • A: A body X is dropped from the top of a tower. At the same time, another body Y is thrown horizontally from the same position with a velocity u . Both bodies will reach the ground at the same time. R: Horizontal velocity has no effect on motion in the vertical direction.

    A
    If both A and B are true and R is the correct explanation of A
    B
    If both A and R are true but R is not correct explantion of A
    C
    If A is true but R is false
    D
    If A is false but R is true

  • Assertion : A stone and a feather dropped from the same height do not reach the ground at the same time. Reason : Acceleration due to gravity is dependent on the mass of the object.

    A
    If both assertion and reason are true and reason is the correct explanation of assertion.
    B
    If both assertion and reason are true but reason is not the correct explanation of assertion.
    C
    If assertion is true but reason is false.
    D
    If both assertion and reason are false.

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