Physics · 2013
JEE Main · 23 April 2013, Shift 1 · Q8
Which of the four resistances P, Q, R and S generate the greatest amount of heat when a current flows from A to B?
Which of the four resistances $\displaystyle \mathrm{P}, \mathrm{Q}, \mathrm{R}$ and S generate the greatest amount of heat when a current flows from A to B ?
Official answer
(2)
S
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JEE Main 2013 Physics question, with the answer from NTA’s final answer key. Where our answers come from.