If your run at 12 m/s for 15 minutes, how far will you go?

Aparticle initially moving east with a speed of 20.0 m/s, experiences an acceleration of 3.95 m/s, north for a time of 8.00 s. what was the speed of the particle after this acceleration, in units of m/s? give the answer as a positive number.

Which object is most likely represented by a dot?

When the force acting on an object points at least partially in the direction of the motion the work done is considered to be negative