Answer:
Energy use by bulb = 36 kJ
Explanation:
Power of bulb = 120 W
Time of working = 5 minutes =5 x 60 = 300 seconds.
Power = Work / Time
Work = Power x Time
= 120 x 300
= 36000 J = 36 kJ
So. energy use by bulb = 36 kJ
Answer:
The electromagnetic force.
the 4 resistor wired in series is equal to 0.639 ohms
Answer:
HOPE IT HEPLED U !!!!
Explanation:
i think it's (C) They have different units ....
