(Solved): need part b  If there were no air resistance, how long would it take a free-falling skydiver to ...

If there were no air resistance, how long would it take a free-falling skydiver to fall from a plane at \( 3500 \mathrm{~m} \) to an altitude of \( 410 \mathrm{~m} \) , where she will pull her ripcord? Express your answer to two significant figures and include the appropriate units. Correct Correct answer is shown. Your answer \( 24.8 \mathrm{~s} \) was either rounded differently or used a different number of significant figures than required for this part. Part B What would her speed be at \( 410 \mathrm{~m} \) ? (In reality, the air resistance will restrict her speed to perhaps \( 150 \mathrm{~km} / \mathrm{h} \).) Express your answer to two significant figures and include the appropriate units.