Voltage ???

by **vivek** » Mon Mar 24, 2008 5:34 pm

naman wrote:vivek from whr do u bring such Qs?

What Can I do? I see this in an old question bank of grade X and I didnt understand it and that is why i posted the question.I cant conclude that it is wrong on my own , can I?

After all, I am no genius.

Thats why i wanted to consult it with other ppl to know wat they think.
I just hope it is a printing error in the book.

by **naman** » Mon Mar 24, 2008 5:36 pm

now i noe
an old Q bank
burn it
i had one for maths
i used it up in 1st term
i got in 70s/100
i chucked it
stuck to the TB and rawkd the next xam

by **karthick** » Mon Mar 24, 2008 5:37 pm

I DONT KNOW ..IT MAY NOT BE WRONG ...IT IS POSSIBLE TO FIND ..IBUT I DO THINK IT IS QUITE COMPLICATED ..U CAN FIND THE RESISTANCE AND THEN FIND THE CURRENT ..BUT I AM NOT GETTIN IT AS A WHOLE NUMBER

by **naman** » Mon Mar 24, 2008 5:47 pm

4get it yaar
i dunno wanna skrew up my concepts be4 de exam and get confused

by **nitheesh** » Mon Mar 24, 2008 8:26 pm

question wrong.. it cannot be 200v for a bulb.... it will be 200 W

by **bcappu** » Tue Mar 25, 2008 7:02 am

karthick wrote:I DONT KNOW ..IT MAY NOT BE WRONG ...IT IS POSSIBLE TO FIND ..IBUT I DO THINK IT IS QUITE COMPLICATED ..U CAN FIND THE RESISTANCE AND THEN FIND THE CURRENT ..BUT I AM NOT GETTIN IT AS A WHOLE NUMBER

If it is wrong or not, that doesn't matter but this sum cannot be done with our present knowledge.

Voltage ???

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Re: Voltage ???

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