Post a New Question


posted by .

a car moved at 15m/s for two minutes.after which it moved at 18m/s for 45secods.calculate the average velocity of the car?

  • mechanics -

    Divide the total distance travelled by the total elapsed time (120 + 45 seconds). Time should be in seconds for the calculation.

    Vaverage = [(15*120)+(18*45)]/165
    = 15.82 m/s

Answer This Question

First Name
School Subject
Your Answer

Related Questions

More Related Questions

Post a New Question