Physics The intensity ratio of waves is 25 : 9. What is the ratio of their amplitudes? 0.21041666666667 0.12847222222222 1.0479166666667 2.0958333333333 0.21041666666667 0.12847222222222 1.0479166666667 2.0958333333333 ANSWER DOWNLOAD EXAMIANS APP
Physics If electric resistance is to be decreased, then the number of resistances should be connected in ________ Mixed arrangement None of these Parallel Series Mixed arrangement None of these Parallel Series ANSWER DOWNLOAD EXAMIANS APP
Physics One light year is equal to 2 trillion miles 8 trillion miles 9 trillion miles 6 trillion miles 2 trillion miles 8 trillion miles 9 trillion miles 6 trillion miles ANSWER DOWNLOAD EXAMIANS APP
Physics What principle/law explains the working of the hydraulic brakes in automobiles ? Archimedes' principle Posieulle's principle Pascal's law Bernoulli's law Archimedes' principle Posieulle's principle Pascal's law Bernoulli's law ANSWER DOWNLOAD EXAMIANS APP
Physics When temperature difference between liquid and its surroundings is doubled, the rate of loss of heat will: Four times Three times Double Remain same Four times Three times Double Remain same ANSWER DOWNLOAD EXAMIANS APP
Physics When the main switch of the house is put off it disconnects the Live wire and the neutral wire Live wire and the earth wire Live wire only Earth wire and the neutral wire Live wire and the neutral wire Live wire and the earth wire Live wire only Earth wire and the neutral wire ANSWER DOWNLOAD EXAMIANS APP
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