Physics Electric current is measured by which instrument? Ammeter Sinometer Voltmeter Barometer Ammeter Sinometer Voltmeter Barometer ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is an example of continous emission spectrum? Spectrum of a water Both None Spectrum of an oil frame Spectrum of a water Both None Spectrum of an oil frame 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 : 2 1 1.2 1.5 2 1 1.2 1.5 ANSWER DOWNLOAD EXAMIANS APP
Physics What type of heat transfer is boiling water? Radiation None of these Convection Conduction Radiation None of these Convection Conduction ANSWER DOWNLOAD EXAMIANS APP
Physics Why does water tank appear shallower when viewed from the top? Due to refraction Due to total internal reflection Due to reflection Due to diffraction Due to refraction Due to total internal reflection Due to reflection Due to diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is an insulator? Germanium Glass Carbon Mercury Germanium Glass Carbon Mercury ANSWER DOWNLOAD EXAMIANS APP
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