A torque is a _________?quantity. A force of 1 N is along the x-axis. The level

Question

A torque is a _________?quantity. A force of 1 N is along the x-axis. The level arm makes a 30-degree angle with the force. The pivot point is 2 m away from the point where the force of 1 N acts to the right. The value of the torque is ________?. This torque points to the ________direction. An object with a mass of 10 g begins to experience an angular acceleration under the influence of this torque. The angular acceleration can be determined to be _________, along ________. Assume all units are standard units, therefore you will have some conversions to do.?

Answer choices:

a) scalar    b) vector     c) 1    d) 2    e) .5     f) 4     g) .25     h) into the page (-z direction)     i) out of the page (+z direction) j) 25

k) 2.5    l) 50

Explanation / Answer

a torque is a vector quantity . .... the value of torque is 1N-m. this torque points to the into the page -ve z-direction..... the angular acceleration can be determined to be 25rad/s^2 along into the page -ve z-direction

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