Physics, asked by divyanshisharma81, 1 year ago

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a radio set of 60 watts for 50 hours . how much electrical energy is consumed ?
Solve the question step by step..❤❤❤☺☺.

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Class -10th ,ch -1, Electricity
Subject - Physics......


divyanshisharma81: yes

Answers

Answered by Khushi0511
9
\boxed{Hii\:There!!!}

It is given that :- Power (P) =60 W , T = 50 hours , E = ?

By using formula :
\bf{Energy = Watt × Hours / 1000}

=> E = 60 × 50 / 1000

=> E = 3000 / 1000

=> E = 3 Kilowatthours

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Hope it helps

Khushi0511: okay wait
divyanshisharma81: unit wrong h
Khushi0511: It is correct
divyanshisharma81: 3 KWh
divyanshisharma81: Coz time hr me h
Khushi0511: Ya you may write that
divyanshisharma81: oo
divyanshisharma81: nice
Answered by Anonymous
2
ⓗⓔⓨ ⓜⓐⓣⓔ ! ___________________________________________________________________________

energy consumed =power x time

energy = 60 x 50x 60x60

energy=10800000joule






Anonymous: converted hour into second
divyanshisharma81: ok
Anonymous: did u get it??
divyanshisharma81: yaa
Anonymous: :-)
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