Choice C, E, and F.
Work Step by Step
Equations 8–10 demonstrate three ways in which the torque can be expressed: i. Product of the force, lever arm, and the sine of the angle between them. Choice C. ii. Product of the force and the component of the lever arm that is perpendicular to the force. Choice E. iii. Product of the lever arm and the component of the force that is perpendicular to the lever arm. Choice F.