Identify the pair, whose dimensions are equal:(A) Torque and work (B) Stress and energy(C) Force and stress (D) Force and work

Identify the pair, whose dimensions are equal:(A) Torque and work (B)

1.	Identify the pair, whose dimensions are equal:(A) Torque and work (B) Stress and energy(C) Force and stress (D) Force and work
Answer» udent,◆ Answer -(A) TORQUE and work● EXPLANATION -Torque is calculated as -Torque = FORCE × PERPENDICULAR distanceDimensions of torque are -[Torque] = [Force] × [Perpendicular distance][Torque] = [L1M1T-2] × [L][Torque] = [L2M1T-2]Work is calculated as -Work = Force . DisplacementHence, dimensions of work are -[Work] = [Force] . [Displacement][Work] = [L1M1T-2] . [L][Work] = [L2M1T-2]Hence,[Torque] = [Work]HOPE this helps you...

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Identify the pair, whose dimensions are equal:(A) Torque and work (B) Stress and energy(C) Force and stress (D) Force and work

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