A circuit can only light up a lightbulb if there is a path from one end of the energy source to the other end. path for electricity to travel

a- parallel
b- random
c- continuous
d- broken

Because light travels in a straight line and casts a shadow, isaac newton hypothesized that light is

Avery long solenoid of inner radius 2.75 cm creates an oscillating magnetic field of the form = for this solenoid, =0.00425 t and =319 rad/s. (a)what is the maximum value of the induced electric field at a perpendicular distance 1.45 cm from the axis of the solenoid? (b) what is the maximum value of the inducted electric field at a point 5.85 cm perpendicular from the axis of the solenoid?

The energy released by a nuclear fusion reaction is produced when