Question

which uses more energy a 250w TV set In 1 hour or 1200w toaster in 10 min? answer fast​

Answer 1

A toaster consumes more energy in 10 minutes than

Answer 2

Hello there!

Your answer----

Given,

Power of the TV= 250 W

Power of the toaster= 1200 W

Time consumed by TV= 1 hr= 60 min

Time consumed by toaster= 10 min

We know,

Power = Work/Time

or, Work = Power × Time

or, Energy = Power×Time

(Since, Energy possessed = Work done)

Therefore,

Energy of TV = 250 W × 60 min= 15000 W.min

Energy of toaster = 1200 W × 10 min = 12000 W.min

Therefore, energy used by TV is more than that used by toaster.

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