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marshall27 [118]
3 years ago
13

The power supplied to a typical black-andwhite television set is 48.1 W when the set is connected to 72 V. How much electric ene

rgy does this set consume in one hour? Answer in units of J..
Mathematics
1 answer:
Mnenie [13.5K]3 years ago
8 0

Answer:

Energy consumed = 1.73× 10⁵ J

Step-by-step explanation:

Given:

Power P = 48.1 W, Time = 1 Hrs= 3600 S

Formula of Power = Energy / Time

⇒ Energy = Power × Time

Energy = 48.1 W × 3600 S = 173,160 Joule = 1.73× 10⁵ J

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