Physics
General
Easy
Question
A car moving over a straight path covers a distance x with constant speed 10ms-1 and then the same distance with constant speed of V1.If average speed of the car is , 16 ms-1 then V2=...
- 30 ms-1
- 20 ms-1
- 40 ms-1
- 25 ms-1
The correct answer is: 40 ms-1
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