Teaching NVS PGT 2024 Test Series Physics Motion in a Straight Line Average velocity and average speed
Ravi is travelling from Delhi to Agra in a car. He covers one-third of distance at a speed of 30 km/h and rest of the distacne at a speed of 50 km/h The average speed is approximetely:
1
41 km/h
2
45 km/h
3
35 km/h
4
48 km/h