KeerthanaPosted on The Torque-a power to generate revolutions is expressed as (its unit is kg metre) -aLength of arm (m) x Force (kg)bLength of arm (cm) x Force (kg)cLength of arm (m) x Force (g)dLength of arm (rom) x Force (mg)Answer : Option AExplanation : Rate This:4.0 / 5 - 1 votesAdd comment