They are equal and opposite (action and reaction)
Answer:
60 V
Explanation:
Let the potential on capacitor be V . This will be equal to voltage of the source .
During discharge this voltage of capacitor will create current .
V / 120 = .5
V = 60 V
So this would have been the voltage of the source . So voltage of source
= 60 V
Answer:
concentric with the wire
Explanation:
the magnetic field around a long straight, current carrying wire form concentric circles around the wire.
Inertia is the tendency of an object to resist changes in its state of motion.
