A car travelling at 72 km/h takes a U – turn in 10 seconds. What is the acceleration of the car ?A 4 m/s2 B 8 m/s2 C 12 m/s2 D 6 m/s2
Question
Solution 1
To solve this problem, we first need to convert the speed from km/h to m/s because the standard unit of acceleration is m/s².
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Convert speed from km/h to m/s: 72 km/h = 72 * 1000 m/3600 s = 20 m/s
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The car takes a U-turn, which means it changes its velocity direction by 180 degrees. But th Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
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Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
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