Question 2 5 pts 4.33-kg soccer ball rolling eastward at a speed of 2.74 m/s is...

Question

Question

science physics

Answer 1

Answer #1

according to newton's second law we have

average force = dp/dt

F = m(v - u) / t

= 4.33 ( 6.35 - (-2.74)) / 0.05533

= 711.36 N

so the average force = 711.36 N

Answer 2

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