A. [ML2T-2]
B. [MLT-2]
C. [ML2T]
D. [ML-2T-2]
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Related Mcqs:
- SI unit of torque is______________?
A. N.m
B. joule
C. Both a and b are correct
D. Neither a nor b is correct - Torque is defined as______________?
A. Turning effect of force
B. Cross product of position vector and force
C. Product of force and moment arm
D. All A, B and C are correct - Torque acting on a body determines_______________?
A. Acceleration
B. Linear acceleration
C. Angular acceleration
D. Direction of motion of the body - Coil of a galvanometer is suspended in a radial magnetic field so that the deflecting torque on the coil is always___________________?
A. BINA cosa
B. BINA sina
C. BINA tana
D. BINA - If the plane of the rectangular coil is parallel to the magnetic field (i.e radial magnetic field) the torque on the coil is_____________________?
A. τ = NIAB cosφ
B. τ = NIAB sinφ
C. τ = NIAB tanφ
D. τ = NIAB - The dimension of elastic modulus is ___________________ ?
A. ML-1T-2
B. ML-2T-2
C. MLT-2
D. ML2T-2 - The dimension of power is_______________?
A. [ML2T-3]
B. [ML2T-2]
C. [ML2T3]
D. none of these - Work has the dimension as that of same as that of__________________?
A. torque
B. angular momentum
C. linear momentum
D. power - ML-1 T-2 is the dimension of_______________?
A. Force
B. Pressure
C. Momentum
D. Energy - Dimension of pressure is__________________?
A. MLT
B. ML-1T-1
C. ML-1T-2
D. ML-2T-2
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