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SIZIF [17.4K]
3 years ago
7

A soccer ball with mass 0.420 kg is initially moving with speed 2.00 m/s. A soccer player kicks the ball, exerting a constant fo

rce of magnitude 40.0 N in the same direction as the ball’s motion. Over what distance must the player’s foot be in contact with the ball to increase the ball’s speed to 6.00 m/s?
Physics
1 answer:
Sidana [21]3 years ago
7 0

Answer:

35000kg

Explanation:

the answer is 35000

F=m1v2/m2v2

m1=0.420kg

v2=2.00

m1=?

v2=6.00

F=40.0

40.0=0.420*2.00/m2*6.00

m2=0.84/240

m2=<em>3</em><em>5</em><em>0</em><em>0</em><em>0</em><em>/</em><em>/</em>

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