The Space Shuttle is initially traveling at a constant speed of 2.0 x 10^3 m/s. It then accelerates at 50 m/s^2 for a distance of 1.0 x 10^4 m. What is its new speed after traveling this distance?

An ambulance emits a frequency of 450 hz from its siren. what frequency is heard by a man as the ambulance moves toward him? less than 450 hz more than 450 hz 450 hz 0 hz

What is the relationship between the direction of motion of the balloon and the wind currents

If a negatively charged particle is placed at rest in an electric potential field that increases in the positive x-direction, what will the particle do? a. accelerate in the positive x-direction b. remain at rest c. accelerate in the negative x-direction