NEET Physics Question - Unit And Dimensions

Assertion (A): If the measuring instruments used are perfect, then measurements made will be perfect.

Reason (R): Measurements depend upon only on the instruments.

Both (A) & (R) are true and the (R) is the correct explanation of the (A)

Both (A) & (R) are true but the (R) is not the correct explanation of the (A)

(A) is true but (R) is false

Both (A) and (R) are false

Even with perfect instruments, errors due to observation, environmental factors, or experimental setup can occur. Both statements are false.

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