Determine the momentum of a 60-kg halfback moving eastward at 9 m/s. Determine the momentum of a 1000-kg car at rest.

The formula for momentum is momentum= mass x velocity

Tungsten-filament lightbulb emits light based on the temperature of the filament. which phenomenon does this demonstrate?

Apulley with mass mp and a radius rp is attached to the ceiling, in a gravity field of 9.81 m/s2 and rotates with no friction about its pivot.

Aracecar driver has to hold on tightly when going around a banked curve. approximately what is the centripetal force on a 2220.0 kg car going around a circle with a diameter of 190.0 meters at 25.0 m/s?