Ablock of ice is cooled from -0.5 degrees celsius to -10.1 degrees celsius. calculate the temperature change, delta t, in degrees celsius and in kelvins.

The speed of light is around 6.706×10^8 miles per hour. what is the speed of light in units of miles per minute?

Aroller coaster car is traveling down a track at 22 m/s. the car has a mass of 2000 kg. what is the kinetic energy of the car? a) 22,000 j b) 968,000 j c) 484,000 j d) 44,000 j

When an object falls through the air and encounters air resistance its overall speed will be than if it had not encountered air resistance? (one word answer)