Hey, since I am doing distance learing, my assignments don't have a date they have to be in, however I have been stuck on two questions for aBOUT 2 months now.(adsbygoogle = window.adsbygoogle || []).push({});

1) A 0.25 kg soccer ball is rolling at 6.0m/s toward a player. The player kicks the ball back in the oppoiste direction and gives it a velocity of -14 m/s. What is the average force between the players force during the interaction between the players foot and the ball if the interaction lasts 2.0 X 10^-2 seconds.

2)A person weighing 490 N stands on a scale in an elevator.

- The elevator slows down at -2.2 m/s as it reaches the desired floor, what does the scale read?

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# Homework Help: Help, been stuck for two months

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