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A car goes 10 meters in a second. Find its speed in km/hour.
Answer & Solution
Correct Answer:
Option
D
Speed = 10/sec
Speed = 10 × $$\frac{18}{5}$$ km/hr
Speed = 36 km/hr
Speed = 10 × $$\frac{18}{5}$$ km/hr
Speed = 36 km/hr
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