GK
GENERAL SCIENCE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A bus travels 2 Km per min in a north direction. Which statement describes the bus’s motion?
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Its acceleration was 2 km/min2
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Its velocity was 120 Km/hr Northward
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Its speed was 120 Km/s Northward
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Its acceleration was 2 km/hr2
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Explanation:
Detailed explanation-1: -Average Speed = TotalTimetakenTotalDistance=7hr240km=34. 28km/hr.
Detailed explanation-2: -Expert-Verified Answer So, the distance traveled by the bus after 30 minutes at a velocity of 120 km/hr is 60 km.
Detailed explanation-3: -Therefore the speed of the bus, s=1203=40 Km/hr.
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