R,=4.00 R, = 1000.00 MM
V = 120 V
I
What is the total resistance for the circuit in Figure 2?

Two large, flat, horizontally oriented plates are parallel to each other, a distance d apart. half way betwween the two plates the electric field has magnitude e. if the separation of the plates is reduced to d/2 what is the magnitude of the electric field half way between the plates?

What do you think car designers do if the damage caused by a crash test is too severe?

An electromagnet is a device in which moving electric chargers in a coil of wire create a magnet.whats one advantage of using electromagnetic in devices