Calculate the voltage of a radio controlled car if the motor has a resistance of 240 ohms and there is a current of 3 amperes. Enter the number only and round your answer to the nearest ones position.​

How many molecules are present in 3 mols of silicon dioxide (sio2)?

Acrow drops a 0.11kg clam onto a rocky beach from a height of 9.8m. what is the kinetic energy of the clam when it is 5.0m above the ground? what is its speed at that point?

Which statement is true? a. kepler's laws apply only to the motion of earth. b. kepler's laws can be used to predict eclipses. c. kepler's laws are true for a central force that is directly proportional to distance. d. kepler's laws can be deduced from newton's laws of motion and gravity.