Which is not a way to accelerate an object?
a. speed it up
b. slow it down
c. change its direction
d. apply balanced forces

What is the temperature in degrees celsius of a substance with a tempature of 49k

How much energy must a refrigerator absorb from 225 g of water so that the temperature of the water will drop from 35°c to 5°c

Ben (55kg) is standing on very slippery ice when junior (25kg) bumps into him. junior was moving at a speed of 8 m/s before the collision and ben and junior embrace after the collision. find the speed of ben and junior as they move across the ice after the collision. give the answer in m/s. describe the work you did to get the answer.