Time | Odometer reading |
8.00 AM | 36510 Km |
8.30 AM | 36540 Km |
9.00 AM | 36580 Km |
9.30 AM | 36620 Km |
10.00 AM | 36680 Km |
A) 60km/h
B) 80km/h
C) 85km/h
D) 120km/h
Correct Answer: D
Solution :
Maximum distance of 60 km is covered during the interval 9.30 to 10.00 AM \[(i.e.30\min or\frac{1}{2}h)\] \[speed=\frac{60km}{0.5h}=120km/h\]You need to login to perform this action.
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