Asked by Autumn
During a baseball game, a batter hits a pop-up to a fielder 94 m away.
The acceleration of grvity is 9.8 m/s^2. If the ball remains in the air for 5.5 seconds, how high does it rise? Answer in units of m.
The acceleration of grvity is 9.8 m/s^2. If the ball remains in the air for 5.5 seconds, how high does it rise? Answer in units of m.
Answers
Answered by
MathMate
A projectile staying in the air for t seconds spends half the time going up and half going down.
Since it is a deceleration, we can think of it a being dropped from the highest point and stayed in the air for 2.5 seconds.
S=ut+(1/2)gt²
=0+(1/2)g*2.5²
Since it is a deceleration, we can think of it a being dropped from the highest point and stayed in the air for 2.5 seconds.
S=ut+(1/2)gt²
=0+(1/2)g*2.5²
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.