The acceleration of a moving body down a rough inclined plane is

Options

A. `g(sin theta+mucos theta)`
B. `g(sin theta-mucostheta)`
C. `g sin theta`
D. `g cos theta`

Explanation

To find the acceleration of a moving body down a rough inclined plane, we can follow these steps:

### Step 1: Identify the Forces Acting on the Body
When a body is placed on an inclined plane, the forces acting on it include:
- The weight of the body (Mg), acting downwards.
- The normal force (N), acting perpendicular to the surface of the incline.
- The frictional force (F_friction), acting opposite to the direction of motion.

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