1) What is a torque ? a) a value intended to measure the ability of a force to rotate an object around an axis, or to change its direction b) The torque symbolizes the Greek letter "Tao" 𝜏, c) A robot 2) The torque symbolizes is a) Efficiency b) kg/s c) "Tao" 𝜏, d) Torque 3) Its unit is a) kg b) sigma c) Newton meters 4) Torque vector is a) acceleration b) power c) Perpendicular to both Location vector And the power vector. 5) The amount of work done by all the torques is a) 𝜏=𝑟.𝐹 𝑠𝑖𝑛𝜃 b) 𝜏 ⃗= 𝑟 ⃗×𝐹 ⃗ c) 𝑊_𝑡𝑜𝑟𝑞𝑢𝑒 = ∆𝐾_𝑟𝑜𝑡𝑎𝑡𝑖𝑜𝑛

work done by torque

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