Physics, asked by veenakumari16january, 9 months ago

A car moves through 20 km at a speed of 40km/hr, and the next 20 km at a speed of 60km/hr . calculate it's average speed.​

Answers

Answered by shindeashwini441
1

Answer:

avg speed = 2v. v'/v+v'

2*40*60/40+60

4800/100

48km/hr

Answered by bethamsriharsha
0

AVERAGE SPEED = 48 KM/HR.

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