A 37 kg runaway shopping cart is rolling toward Elon’s shiny new tesla at 4.5 m/s. If he exerts a 70 N force to stop the cart, how much distance will the cart roll while it is being stopped?

The velocity of a curling stone is due east. what will be the direction of the momentum of the curling stone as it moves?

Acommercial passenger jet can travel up to 970 km/hr at an altitude of 30,000 feet. at this speed, how long will it take the jet to travel 1,865 kilometers? a. 2.3 hrs b. 1.9 hrs c. 1.7 hrs d. 1.5 hrs

An observer that stands still as the electron moves by him, will observe