A car moves alone a straight path it covers the first half of the distance at the rate of 40km/h and second half at 60km/h find the magnitude of average velocity?
Answers
Answered by
5
Answer:
A car moves alone a straight path it covers the first half of the distance at the rate of 40km/h and second half at 60km/h find the magnitude of average velocity?
Attachments:
Answered by
10
Answer:48 km/h
Explanation: V₁= 40km/h, V₂ =60km/h
∴ Average velocity = 2V₁V₂/V₁+V₂
⇒2 (40)(60)/40+60
= 2*2400/100
=4800/100
=48km/h
Similar questions