(Solved): The beam is supported by a pin at \( B \) and a short link \( A C \). All pins are in double shear ...

The beam is supported by a pin at \( B \) and a short link \( A C \). All pins are in double shear as shown in (Figure 1), and each has a diameter of \( 45 \mathrm{~mm} \). Assume \( P_{1}=98 \mathrm{kN} \) and \( P_{2}=49 \mathrm{kN} \) Figure 1 of 1 Determine the average shear stress developed in the pin at \( A \). Express your answer to three significant figures and include the appropriate units. \& Incorrect; Try Again; 4 attempts remaining