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Charlie Brown kicks a football at 24.5 m/s at 35.0. What is the maximum height of the ball?
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Charlie Brown kicks a football at 24.5 m/s at 35.0. What is the maximum height of the ball?

User Tarek Oraby
by
4.0k points

2 Answers

3 votes

Answer:

10.076

Step-by-step explanation:

User Bas Kuis
by
4.7k points
2 votes

Answer:

d = 10.076 m

Step-by-step explanation:

We need to obtain the velocity of the ball in the y direction

Vy = 24.5m/s * sin(35) = 14.053 m/s

To obtain the distance, we use the formula

vf^2 = v0^2 -2*g*d

but vf = 0

d = -vo^2/2g

d = (14.053)^2/2*(9.8) = 10.076 m

User Stoleg
by
4.8k points
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