Homework Help: physics

Posted by Selina on Saturday, October 8, 2011 at 8:42am.

A particle moving with uniform acceleration in a straight line was first observed to be moving at 4.5 m/s. After 10 sec, it was moving at 6.8 m/s. What is its acceleration?

physics - drwls, Saturday, October 8, 2011 at 8:49am
Divide the velocity change (+2.3 m/s) by the time interval (10 s).

Answer this Question

Related Questions

physics # 1 - 1. If a particle moves in a plane so that its position is ...
physics - If velocity v of particle moving in straight line is related with ...
Calculus, Related Rates - A particle at point A is 50 mm away from a second ...
Calculus-particle motion - 1. A particle is moving on the x-axis (or any number ...
physics - Particle 1 is moving on the x-axis with an acceleration of 5.55 m/s2 ...
physics - Particle 1 is moving on the x-axis with an acceleration of 5.55 m/s2 ...
physics - a body moving with a uniform acceleration travels distances of 24m and...
math - The acceleration of a particle at a time t moving along the x-axis is ...
Chels - What can you say about the motion of a body if its veloctiy-time graph ...
physics - 1.Give examples of a one-dimensional motion where (a) the particle ...

For Further Reading

First Name:
School Subject:
Answer: