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A water balloon was dropped from a high window and struck its target 1.1 seconds later. If the balloon left the person’s hand at –5 meters/sec, what was its velocity on impact?
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A water balloon was dropped from a high window and struck its target 1.1 seconds later
A water balloon was dropped from a high window and struck its target 1.1 seconds later. If the balloon left the person’s hand at –5 meters/sec, what was its velocity on impact?
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On the moon, the acceleration of a free-faling object is...
Physics
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A water balloon is dropped from the top of the Physics building. Assume the balloon does not break when it strikes the ground.
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(1 point) A water balloon of mass 380 grams is launched with an initial (horizontal) velocity...
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On the moon, the acceleration of a free-faling object is -1.6 meters per second per second. A stone is dropped from a cliff on the moon and hits the surface of the moon 37 seconds later. How far did it fall? (Round your answer to one decimal place.) What was its velocity at impact? (Round your answer to one decimal place.) m/sec Need Help? Read It Talk to a Tutor
On the moon, the acceleration of a free-faling object is...
iPad 3:59 PM * 48%. 115:33:08 Exit 1 A rifle is fired straight up, and the bullet leaves the rifle with an initial velocity magnitude of 525 m/s. After 4.15 s, the velocity is 482 m/s. At what rate (in m/s2) is the bullet decelerated? (Recall that a negative sign denotes negative acceleration, or deceleration.) Enter answer 2 A rock thrown straight up climbs for 3.50 s, then falls to the ground. Neglecting air resistance, with what velocity (in m/s)...
1:42 PM Wed Jun 5 79% Spring 2018 Final Exam Exam 3 Practice_a... X Spring 2018 Final E... Calculus Notes calculus homework Exam 2 Practice_an... 5. (9 points) On the surface of an unknown planet, a rock is dropped from a 32 ft high building. Its acceleration due to gravity is given by a(t)-4 ft/sec Take the ground to have a height of 0 ft. (a) Given the rock is dropped at = 0 seconds, what is the initial velocity...
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