SCIENCE
PHYSICAL SCIENCES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A car accelerates from a standstill to 70 m/s in 10 seconds. What is the acceleration?
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0.7m/s2
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7m/s2
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14m/s2
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none of the above
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Explanation:
Detailed explanation-1: -A body starts moving from the rest and in 10seconds its velocity becomes 70m/s. Find the acceleration. Therefore, the acceleration is 7 m/s2.
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