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**[SOLVED] Weight/Normal Force of a block**

## Homework Statement

If P = 1.98, M = 1, Theta = 45 degrees what is the weight of m in newtons?

http://img261.imageshack.us/img261/3339/fig450ph7.gif [Broken]

## Homework Equations

## The Attempt at a Solution

I'm apparently doing this wrong. I was trying to solve for the normal force given that N = Mg/cos theta but this is just 9.8 so I'm doing something wrong. Any advice would be appreciated.

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