# Answer on Classical Mechanics Question for Petar Krstic

Question #72914

On straight road, an object starts moving with starting speed at 0 and acceleration of

a=5 m/s^2, then object starts moving with same speed for a time period t . Then object starts slowing down with a=-5 m/s^2 untill it stops moving. Total moving time is 25 s. Medium speed of whole motion is Vsr=72 km/h. How long the object was moving with constant speed? Find that speed.

a=5 m/s^2, then object starts moving with same speed for a time period t . Then object starts slowing down with a=-5 m/s^2 untill it stops moving. Total moving time is 25 s. Medium speed of whole motion is Vsr=72 km/h. How long the object was moving with constant speed? Find that speed.

Expert's answer

Need a fast expert's response?

Submit orderand get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

## Comments

## Leave a comment