7.An object accelerates, uniformly from rest. If it travels 26.Om south, and reaches a velocity of 11.0m/s south, how long was the object accelerating? 8.An object accelerates uniformly from rest at a rate of ? 40m(c?uwat

Inquiry into Physics
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Chapter1: The Study Of Motion
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Problem 23P: . A rocket accelerates from rest at a rate of 64 m/s2. (a) What is its speed after it accelerates...
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please help with 7 the answer should be 4.73s
7.An object accelerates, uniformly from rest. If it travels 26.Om south, and reaches a
velocity of 11.0m/s south, how long was the object accelerating?
8.An object accelerates uniformly from rest at a rate of 2.40m/s west. How long (time)
was the object traveling when a velocity of 12.0m/s west was reached?
Transcribed Image Text:7.An object accelerates, uniformly from rest. If it travels 26.Om south, and reaches a velocity of 11.0m/s south, how long was the object accelerating? 8.An object accelerates uniformly from rest at a rate of 2.40m/s west. How long (time) was the object traveling when a velocity of 12.0m/s west was reached?
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