(Solved): The pipe cutter is clamped around the pipe \( P \) as shown in (Figure 1). The wheel at \( A \) exe ...

The pipe cutter is clamped around the pipe \( P \) as shown in (Figure 1). The wheel at \( A \) exerts a normal force of \( F_{A}=90 \mathrm{~N} \) on the pipe. The three wheels each have a radius of \( 5 \mathrm{~mm} \) and the pipe has an outer radius of \( 10 \mathrm{~mm} \). Part B Determine the normal force of wheel \( C \) on the pipe. Express your answer to three significant figures and include the appropriate units. Find the pin reaction on the wheel at \( C \). Express your answer to three significant figures and indidde the appropriate units.