Physics When a light wave is reflected from a mirror, there is a change in its Amplitude Velocity Frequency Wavelength Amplitude Velocity Frequency Wavelength ANSWER DOWNLOAD EXAMIANS APP
Physics An electric iron of 750 W is used for S hours per day. Then the energy consumed in one day by the iron is: 6 units 600 units 60 units 0.6 units 6 units 600 units 60 units 0.6 units ANSWER DOWNLOAD EXAMIANS APP
Physics Out of the following pairs, choose the pair in which the physical quantities do not have identical dimension? Force and rate of change of linear momentum Pressure and Young's modules Planck's constant and Angular momentum Impulse and moment of force Force and rate of change of linear momentum Pressure and Young's modules Planck's constant and Angular momentum Impulse and moment of force ANSWER DOWNLOAD EXAMIANS APP
Physics For which one of the following, ''Diodes' are generally used for? Rectification Amplification Modulation Filtration Rectification Amplification Modulation Filtration ANSWER DOWNLOAD EXAMIANS APP
Physics What changes will happen to a bowl of ice and water kept at exactly zero degree Celsius ? All ice will melt Only some ice will melt No change will happen All water will become ice All ice will melt Only some ice will melt No change will happen All water will become ice ANSWER DOWNLOAD EXAMIANS APP
Physics Resistance of human body in dry condition 100000 ohm 10 ohm 1000 ohm 10000 ohm 100000 ohm 10 ohm 1000 ohm 10000 ohm ANSWER DOWNLOAD EXAMIANS APP
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