Question

In 1 minute how much energy does a 100 W electric bulb transfers?

• A. 100 J
• B. 600 J
• C. 3600 J
• D. 6000 J

Answer 1

Answer:

D. 6000 J

• Power = Energy consumed / time
• Energy consumed = Power x time

Given,

• Time = 1 minute = 60 sec
• Power = 100 W

Energy consumed = Power x time

= 100 x 60

= 6000 J