How did the music in “Soul” help tell the story? Robert is sitting on one end of a seesaw. When Jaime sits on the other end, the seesaw raises Robert off the ground. Which force MOST likely helped Jaime to raise Robert off the ground? electricity

friction

gravity

thrust

True or false graphs must include scales that increase by the same amount

What distance does a car travel as its speed changes from 0 to 20 m/s in 17 s at constant acceleration?

An insulated thermos contains 148 g of water at 72.7 ˚c. you put in a 11.7 g ice cube at 0.00 ˚c to form a system of ice + original water. the specific heat of liquid water is 4190 j/kg•k; and the heat of fusion of water is 333 kj/kg. what is the net entropy change of the system from then until the system reaches the final (equilibrium) temperature?