An electric car runs off a battery. When the driver wants to slow down the car, instead of applying the brakes he or she throws a switch that connects the wheels to a generator that converts the car’s kinetic energy back to energy in the battery.
A. first kind
B. second kind
A. first kind
Physics & Space Science
You might also like to view...
A satellite in a circular orbit of radius R around planet X has an orbital period T. If Planet X had one-fourth as much mass, the orbital period of this satellite in an orbit of the same radius would be
A) T B) 2T. C) T/2. D) 4T. E) T/4.
Physics & Space Science
A combination of 2.0 ? in series with 4.0 ? is connected in parallel with 3.0 ?. What is the equivalent resistance?
What will be an ideal response?
Physics & Space Science
The lungs occupy a small volume but have a very large surface area
What will be an ideal response?
Physics & Space Science
Nimbus means
a. "poorly formed.". b. "rain forming cloud.". c. "heap.". d. none of these.
Physics & Space Science