Physics Which of the following is a compound machine? Bicycle Ramp Knife Screw Bicycle Ramp Knife Screw ANSWER DOWNLOAD EXAMIANS APP
Physics Mirage is due to: Equal heating of different parts of the atmosphere Unequal heating of different parts of the atmosphere Depletion of ozone layer in the atmosphere Magnetic disturbances in the atmosphere Equal heating of different parts of the atmosphere Unequal heating of different parts of the atmosphere Depletion of ozone layer in the atmosphere Magnetic disturbances in the atmosphere ANSWER DOWNLOAD EXAMIANS APP
Physics The final image in a simple microscope is Virtual, diminished and erect Virtual, magnified and erect Real, diminished and inverted Real, magnified and erect Virtual, diminished and erect Virtual, magnified and erect Real, diminished and inverted Real, magnified and erect ANSWER DOWNLOAD EXAMIANS APP
Physics When two semiconductors of pand n-type are brought in contact, they form p-n junction which acts like a/an Rectifier Amplifier Oscillator Conductor Rectifier Amplifier Oscillator Conductor ANSWER DOWNLOAD EXAMIANS APP
Physics Two waves, each of amplitude 1.5 mm and frequency 10 Hz, are travelling in opposite direction with a speed of 20 mm/s. The distance in mm between adjacent nodes is : 1 1.2 2 1.5 1 1.2 2 1.5 ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following uses a Non Renewable Energy Source? Hydro Electric Plant Tidal Power Plant Nuclear Power Plant Wind Mill Power Plant Hydro Electric Plant Tidal Power Plant Nuclear Power Plant Wind Mill Power Plant ANSWER DOWNLOAD EXAMIANS APP
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