- #1
Webb
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A basketball player jumps 1 meter high off the ground, turns around and starts back down.
Estimate the time she is within 30 cm of the top of her trajectory (her hang time.)
(HINT: Calculate the time it takes to fall 30 cm from rest and double it.)
Explain why that works
note g=9.8
I've been trying it with x=VoT + 1/2aT^2 but just can't get it right. Any help would be appreciated.
Estimate the time she is within 30 cm of the top of her trajectory (her hang time.)
(HINT: Calculate the time it takes to fall 30 cm from rest and double it.)
Explain why that works
note g=9.8
I've been trying it with x=VoT + 1/2aT^2 but just can't get it right. Any help would be appreciated.