- #1

PhySci83

- 7

- 0

## Homework Statement

Prove that normal force between a block and wedge is: N = m*sqrt(g^2-a^2)

## Homework Equations

I used the pythagorean theorem to attempt this.

## The Attempt at a Solution

See attached.

Am I doing this right, or am I making up math here to fit the answer?