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s2008m [1.1K]
3 years ago
9

brainly an electric heating element is connected to a 110V circuit and a current of 3.2A is flowing through the element. how muc

h energy is used up during a period of 5 hours by the element?
Physics
1 answer:
Naya [18.7K]3 years ago
3 0

Energy used by the element = 6336000 j

The electrical energy is given by

E= V i t

V= voltage= 110 V

i= current=3.2 A

t= time= 5 h= 5 (3600)= 18000 s

so energy= E= 110 (3.2)(18000)

E=6336000 J

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A.

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