Physics, asked by itsaadil111, 11 months ago

current of 6A is drawn from a 120V line. what power is being developed? how much energy in joule and in kwt is expended if the current is drawn steadly for one week.

Answers

Answered by sajalchaudhary
1
here is your answer .
Attachments:

itsaadil111: sorry pic is not clear
sajalchaudhary: sory camera is not working properly
Answered by Mohan04
6
Hey Mate
your answer is here

given that Current = 6A

and voltage = 1
Power= IV = 6×120 = 720Watt

and

Energy = Power×Time

E = 720×7×24/1000
120960 Joule = 120.960 Kwh

itsaadil111: 3rd part is missing
sajalchaudhary: yaa solve by your self please i was busy
sajalchaudhary: but now i am free
sajalchaudhary: you are girl or boy
Mohan04: Mark me as brainliest plz
itsaadil111: boy and if i could solve this then why should i need help of brainly?
Mohan04: now ok
itsaadil111: obviously only u have answered correctly so u will be marked as brainliest but try to answer the third part whose answer is 4.35×10^8 J
Mohan04: ohhh no
itsaadil111: oh sorry i got it. it was my mistake
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