jocelynloreto80068 jocelynloreto80068
  • 02-11-2020
  • Physics
contestada

How much electrical energy is used by a 400 W toaster that is operating for 5
minutes?
OA. 300,000 J
B. 120,000 J
C. 2000 J
D. 75,000 J

Respuesta :

millerleda2161
millerleda2161 millerleda2161
  • 02-11-2020

Answer:

The electrical energy consumed by a toaster is 0.033 Kwh.

Explanation:

The power utilized by the toaster is 400 W.

The toaster is operated for 5 Minutes.

We know that,

Substitute the values in the above formula to obtain electrical energy,

Electrical energy = 0.4 × 0.083

Electrical energy is 0.033 Kwh.

Answer Link
wbezman
wbezman wbezman
  • 05-11-2020

Answer:

The answer is B. 120,000 J.

Explanation:

Answer Link

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