The physical unit is
A. the standard amount of a physical quantity chosen to measure the physical quantity of the same kind
B. the angle subtended at the centre of a circle by an arc equal in length to the radius of the circle
C. the amount of substance
D. None of the above
Answer: Option A
This Question Belongs to Physics GK Chapter Wise >> Unit And Measurement
Related Questions on Unit and Measurement
Newton is SI unit of . . . . . . . .?
A. Weight and Velocity
B. Weight and Force
C. Weight and Mass
D. Weight and Acceleration
A. cannot be measured
B. can be expressed in the form of law
C. can be represented completely by its magnitude and unit
D. Both B and C
A. a-2, b-3, c-1, d-4
B. a-2, b-3, c-4, d-1
C. a-1, b-3, c-4, d-2
D. a-4, b-3, c-2, d-1
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