What is the correct sketch of the two plates and the region between them, showing the distribution of positive charge on the bottom plate and electric field lines between the two plates with the correct direction of the field?

A2 kg ball travellng to the right with a speed of 4 m/s collidees with a 5 kg ball traveling to the left with a speed of 3 m/s. take right to be the positive direction. what is the total momentum of the two balls before they collide? what is the total momentum of the two balls after they collide?

The two required components for a generator are

You can decrease the resistance of a length of wire by