Probs 4-8: Identify which equation you would use to solve the following problems (don't solve): 4. A child slides down a
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Probs 4-8: Identify which equation you would use to solve the following problems (don't solve): 4. A child slides down a
Probs 4-8: Identify which equation you would use to solve the following problems (don't solve): 4. A child slides down a hill on a toboggan with an acceleration of 1.5 m/s. If she starts at rest, how far has she traveled in 1.0 s? x-ve-at 212 5. A meteorite strikes a car leaving a dent 22 cm deep in the trunk. If the meteorite struck the car with a speed of 550 m/s, what was the magnitude of its deceleration, assuming it to be constant? 6. When you see a traffic light turn red you apply the brakes until you come to a stop. If your initial speed was 12 m/s, and you were heading due west, what was your average velocity during braking? 7. A rocket blasts off and moves straight upward from the launch pad with constant acceleration. After 3.0 s the rocket is at a height of 80 m. What is the magnitude of the rocket's acceleration?
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