# Question #98018

##### 1 Answer

#### Answer:

#### Explanation:

I'll assume the vector shown with magnitude

We're asked to find the horizontal and vertical components of a force, and the force normal to the incline plane.

**Components**:

The force is at angle of

relative to the horizontal. It has a magnitude of

The force **normal** to the plane is the vertical component of the force *relative to the plane*, which is perpendicular to it.

It makes an angle of

Thus, the force exerted normal to the incline plane has a magnitude of