Q174
A car starts from Bengaluru, goes 50 km in a straight line towards South, immediately turns around and returns to Bengaluru. The time taken for this round trip is 2h. The magnitude of the average velocity of the car for this round trip
A.
is zero
AnswerB.
is 50 km/h
C.
is 25km/h
D.
cannot be calculated without knowing acceleration
Answer: Option A
Solution
Answer: Option A
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