Q2: A car goes from a town A to another town B with a speed of 40 km/h and returns back to the
town A with a speed of 60 km/h. The average speed of the car during the complete journey is
(a) 48 km/h
(b) 50 km/h
(c) zero
(d) none of these
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Answer:
i guess the correct answer should be
b) 50km/hr
since the formula for avg speed is total distance/total time
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