Physics The phenomenon of light associated with the appearance of blue colour of the sky is Reflection Refraction Interference Scattering Reflection Refraction Interference Scattering ANSWER DOWNLOAD EXAMIANS APP
Physics Unit of impedance is ________ Ohm Tesla Henry Hertz Ohm Tesla Henry Hertz ANSWER DOWNLOAD EXAMIANS APP
Physics The odometer guage indicates Frequency of the wave The depth of the ocean Pitch length The distance travelled by a vehicle Frequency of the wave The depth of the ocean Pitch length The distance travelled by a vehicle ANSWER DOWNLOAD EXAMIANS APP
Physics The frequency used in TV and radar system lies in HF VHF UHF SHF HF VHF UHF SHF 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 2p/ 3 3P P P/3 2p/ 3 3P P P/3 ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following are methods of heat transfer? Revolution Evaporation Convection Thermal Expansion Revolution Evaporation Convection Thermal Expansion ANSWER DOWNLOAD EXAMIANS APP
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