Lucas puts new batteries in his radio-controlled car and its controller. He activates the controller, which sends a radio
signal to the car. The car moves forward. Name at least three
energy transformations that occurred.

Explanation:

When Lucas puts new batteries in the controller, the chemical energy of the battery would be converted to the electrical energy in a closed circuit. This will give the radio signal to the car to start its motor. When the motor will start, chemical energy would then be converted to mechanical energy. Finally, when the car will be running on the floor, the kinetic energy would be dissipated in the form of heat energy due to friction effect.

i already answered it by 34/s

0.93xc=0.93x3x10^8m/s

2.54cm is 1 inch

360seconds i 1 hr