(Solved): At a football game, an air gun fires T-shirts into the crowd. The gun is fired at an angle of \( 4 ...

At a football game, an air gun fires T-shirts into the crowd. The gun is fired at an angle of \( 48^{\circ} \) from the horizontal with an initial speed of \( 28 \mathrm{~m} / \mathrm{s} \). A fan who is sitting \( 60 \mathrm{~m} \) horizontally from the gun, but high How long does it take for the T-shirt to reach the fan? in the stands, catches a T-shirt. \begin{tabular}{l} \( 1.5 \mathrm{~s} \) \\ \( 3.9 \mathrm{~s} \) \\ \( 4.2 \mathrm{~s} \) \\ \( 2.3 \mathrm{~s} \) \\ \( 3.2 \mathrm{~s} \) \\ \hline \end{tabular} Part B At what height \( h \) is the fan from the ground? \( 5.7 \mathrm{~m} \) \( 11 \mathrm{~m} \) \( 20 \mathrm{~m} \) \( 25 \mathrm{~m} \) \( 16 \mathrm{~m} \) A ball thrown at an initial angle of \( 37.0^{\circ} \) and initial velocity Part A \( v_{\mathrm{i}}=24.0 \mathrm{~m} / \mathrm{s} \) reaches a maximum height \( h \), as shown in (Figure 1). With what initial speed must a ball be thrown straight up to reach the same maximum height \( h \) ? \[ \begin{array}{l} 24.0 \mathrm{~m} / \mathrm{s} \\ 18.1 \mathrm{~m} / \mathrm{s} \\ 19.2 \mathrm{~m} / \mathrm{s} \\ 14.4 \mathrm{~m} / \mathrm{s} \end{array} \]