Question

A ball is thrown from the ground level toward a wall with speed of 35.5 m/s...

A ball is thrown from the ground level toward a wall with speed of 35.5 m/s at an angle of 35.0 degree above the horizontal. If the wall is 15.5 m from the release point, what is the magnitude of its velocity while hitting the wall?

Group of answer choices

20.3 m/s

29 m/s

32.7 m/s

35 m/s

Science   Physics   
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Homework Answers

Answer #1

find the y ad x components of the speed at 15.5 m

X component will remain same at any distance because the acceleration is zero at along x axis.

Y component will only change so find that using equation of motion.

So option c is correct.

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