Question

O COCC"
10. A car covers fisrst 50 km at a uniform velocity of 45 km/h and the next 50 km
at 90 km/h. find the average velocity of the car.​

Answer 1

Answer:

total distance travelled by car=50+50=100km

total travelling time=5/3 hrs

AVG velocity=(100×3)/5=60kmph