A ball is thrown straight up with a speed of \( 30 \) \( \text{m/s} \), and air resistance is negligible.(a) How long does it take the ball to reach the maximum height? , (b) What is the maximum height reached by the ball? , (c) What is its speed after \( 4.2 \) \( \text{s} \)? :

\(3.06\,\text{s}\) \(45.9\,\text{m}\) \(11.2\,\text{m/s}\)

A ball is thrown straight up with a speed of \( 30 \) \( \text{m/s} \), and air resistance is negligible. • Nerd Notes

AP Physics 1

1.2 Displacement, Velocity, and Acceleration

BeginnerFRQMathematical23.8k

A ball is thrown straight up with a speed of \( 30 \) \( \text{m/s} \), and air resistance is negligible.

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