For the circuit shown in figure below R1 = 10Kohm , R2=1Mohm
R3=10kohm R4=10kohm R5=150Kohm

Which of these is not a possible type of energy transformation? a. electrical energy into light energy b. sound energy into nuclear energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy

Two carts, one of mass 2m and one of mass m, approach each other with the same speed, v. when the carts collide, they hook together. assume that positive momentum is to the right. which graph best represents the momentum of both carts over time, before and after the collision?

Give an example in which the electrical energy changes to light energy