A car moving in a straight line at a spe...

A car moving in a straight line at a speed of 120 km covers in 2 hours. There after from that left side it covers 50 km in 1 hours. At that moment its average speed and aveerage velocity will ……. And ……

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Average speed `= 56.57 km h^(-1) and `
Average velocity `=43.33 km h^(-1))`

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KUMAR PRAKASHAN-MOTION IN A STRAIGHT LINE -SECTION-B

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