What is the kinetic energy of a 633.0-kg car moving at a speed of 11.2 m/s?

How does convection work?

Which statement best describes the adiabatic process? A. the temperature remains constant B. the temperature increases at a constant rate C. heat flows at a constant rate into the system D. heat flows at a constant rate out of the system E.

Which describes the information required to determine the average velocity of an object? A. speed and time B. distance and time C. displacement and time D. mass and time My answer is A, but I am not sure.

A wire with a weight per unit length of 0.075 N/m is suspended directly above a second wire. The top wire carries a current of 29.2 A and the bottom wire carries a current of 59.1 A.

A sample of iron has the dimesions of 2 cm x 3cm x 2cm. If the mass of this rectangular-shaped object is 94g, what is the densityof iron?

In Nissan Variable Compression Turbo Engine, what takes the place of a fixed-length connecting rod?

Roger runs a marathon. His friend Jeff rides behind him on a bicycle and clocks his speed every 15 minutes. Roger starts out strong, but after an hour and a half he is so exhausted that he has to stop. Jeff's data follows.

Calculate the Force of Friction (Ff) for a 5 kg aluminum block being pulled with constant velocity (uniform motion), up a steel plank that is at a 30 degree angle to the horizontal.

10^-7 goats to nanogoats

0 cm3 of gasoline are mixed with 66 cm3 of water. what is the average density of the mixture