Question

48. A car moving over a straight path covers a distance x with constant speed 10 m/s
and then the same distance with velocity V if its average speed is 16 m/s then Vis
A. 30 m/s B. 20 m/s
C. 40 m/s
D. 25 m/s
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Answer 1

Answer:

Explanation:

A car moving over a straight path covers a distance x with constant speed 10 m/s and then the same distance with constant speed of V2. If average A car travels half the distance with a constant velocity of 40 m//s.

Answer 2

Answer:

C) 40m/s

Refer to the attached image for answer