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An X ray tube is operating at 150kV and 10mA. If only 0.1% of the electric power suplied is converted to X rays,the rate at which the target is heated in calorie per sec is(a)3.55(b)35.5(c)355(d)3550 ans is given as (c),but according 2 me it shld be (a). If i m wrng then pls explain it

SAGAR SINGH - IIT DELHI · Accepted Answer

Dear student,I solved this problem and getting the answer as 3.55 calorie per sec....Please feel free to ask your queries here. We are all IITians and here to help you in your IIT JEE preparation.All the best.Winexciting giftsbyanswering the questions on Discussion Forum. So helpdiscussanyqueryon askiitians forum and become an EliteExpertLeagueaskiitian.Now you score 5+15 POINTS by uploading your Pic and Downloading the Askiitians Toolbar respectively :Click hereto download the toolbar..Askiitians ExpertSagar SinghB.Tech, IIT Delhi

Modern Physics> Havoc...

An X ray tube is operating at 150kV and 10mA. If only 0.1% of the electric power suplied is converted to X rays,the rate at which the target is heated in calorie per sec is(a)3.55(b)35.5(c)355(d)3550 ans is given as (c),but according 2 me it shld be (a). If i m wrng then pls explain it

rajan jha , 14 Years ago

SAGAR SINGH - IIT DELHI

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Modern Physics> Havoc...

An X ray tube is operating at 150kV and 10mA. If only 0.1% of the electric power suplied is converted to X rays,the rate at which the target is heated in calorie per sec is(a)3.55(b)35.5(c)355(d)3550 ans is given as (c),but according 2 me it shld be (a). If i m wrng then pls explain it

rajan jha , 14 Years ago

SAGAR SINGH - IIT DELHI

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