Question

Assertion: Position-time graph of a stationary object is a straight line parallel to the time axis. 
Reason: For a stationary object, the position does not change with time.

Options

• If both assertion & reason are true and the reason is the correct explanation of the assertion.

• If both assertion & reason are true but the reason is not the correct explanation of the assertion.

• If the assertion is true but the reason is false.

• If assertion & reason both are false.

• If the assertion is false but the reason is true.

Answer 1

If both assertion & reason are true and the reason is the correct explanation of the assertion.