Friday
April 18, 2014

Homework Help: Physics

Posted by Erica on Wednesday, February 1, 2012 at 10:50am.

A car's initial velocity of 13.5 m/s accelerates at a rate of 1.9 m/s^2 for 6.2 s. Then, it accelerates at a rate of -1.2 m/s^2 until it stops.

1) What is the car's maximum speed?
2) What is the total time from the start of the first acceleration until the car is stopped?
3) Find the total distance that the car traveled.

Please include all steps used in the calculations if possible. Thank you!

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - If the initial velocity of the car in the previous problem (the car ...
Physics - A car traveling with an initial velocity of 68 km/h accelerates ...
physics - Please help. Thanks! A car/truck with an initial displacement of 10.0 ...
physics - A car starts from rest and accelerates uniformly along a straight ...
physics - 1) A car, initially traveling with a uniform velocity, accelerates at...
Physics - 1. A car starts from rest and accelerates uniformly at 3.0 m/s2. A ...
math - If a car has an initial velocity of 103m/s and accelerates at 1m/s for 3 ...
physics - a car traveling at 7 m/s accelerates to a velocity of 12.0 m/s in 2.0s...
physics - A car traveling initially at +5.7 m/s acceler- ates uniformly at the ...
physics - A car is traveling at a constant initial velocity of 100km/h on a ...

Search
Members