A cart rolling down an incline for 2.0 seconds has a beginning speed of 3.0m/s, what Is the final speed or volocity?

A constant force of f = 47i + 30j moves an object along a vector d = 13i - 8j, where units are in pounds and feet. find the work done.

Which is true about surface waves A) the disturbance is only parallel to the motion of the wave B) the disturbance is in a circular motion C) the disturbance does not have a specific motion D) the disturbance is only perpendicular to the motion of

Are covalent compounds and covalent molecules the same thing?

a horse began running due east and covered 25km in 4.0 hours what is the average velocity of the horse

The plot of velocity versus time is a horizantal line between, (0, 4), and (5, 4). Time is measures in seconds and velocity in meters per second. What is the position at t=5 s if the position at t=0 was 6 m?

Michael wanted to measure the temperature of an object. Which SI unit should he use? a. milliliter b. kilogram c. Fahrenheit d. Kelvin

Who descover gravity and when?

What is the magnitude of the angular acceleration of the salad spinner as it slows down?

What is the current in a 10v circuit if the resistance is 20Ohm?

A motorist is traveling at 20 m/s. He is 60 m from a stoplight when he sees it turn yellow. Is reaction time, before stepping on the brake, is 0.50 s. What steady acceleration (slowing down) while braking will bring him to a stop right at the light?