Two cars A and B are moving in the same direction along a straight line with speeds 100 km/h and 80 km/h respectively such that car A is moving ahead of car B. A person in car B throws a stone with a speed v so that it hits the car A with a speed of 5 m/s .The value of v i $s _ .$ _____ Km/h.
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Question

Two cars A and B are moving in the same direction along a straight line with speeds 100 km/h and 80 km/h respectively such that car A is moving ahead of car B. A person in car B throws a stone with a speed v so that it hits the car A with a speed of 5 m/s .The value of v i $s _ .$ _____ Km/h.

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G1 Physics · Accepted Answer

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