Physics Which of the following produces more severe burns ? Melting iceberg Hot water Steam Boiling water Melting iceberg Hot water Steam Boiling water ANSWER DOWNLOAD EXAMIANS APP
Physics In AC circuits, AC meters measure Peak values Mean values Mean square values Rms values Peak values Mean values Mean square values Rms values ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a result of Surface tension ? Viscosity Gravitational pull Radiation Capillary action Viscosity Gravitational pull Radiation Capillary action ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following wavelengths of light is most effective in photosynthesis ? Orange Blue Green Yellow Orange Blue Green Yellow ANSWER DOWNLOAD EXAMIANS APP
Physics Find the current (in A) when a charge of 500 Coulomb flows in 25 seconds. 6250 40 12500 20 6250 40 12500 20 ANSWER DOWNLOAD EXAMIANS APP
Physics Suppose voltage V is applied across a resistance R. The power dissipated in the resistance is P. Now the same voltage V is applied across a parallel combination of three equal resistors each of resistance R. Then the power dissipated in the second case will be P P/3 3P 2p/ 3 P P/3 3P 2p/ 3 ANSWER DOWNLOAD EXAMIANS APP
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