Physics Brightness of bulb depends on voltage or current? Voltage Current None Both A & B Voltage Current None Both A & B ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is used for regulated electric supply ? Junction diode Tunnel diode Zener diode Gun diode Junction diode Tunnel diode Zener diode Gun diode ANSWER DOWNLOAD EXAMIANS APP
Physics A doppler effect occurs when a source of sound moves None of these Away from you Both A & B Towards you None of these Away from you Both A & B Towards you ANSWER DOWNLOAD EXAMIANS APP
Physics Magnetism at the centre of a bar magnet is zero maximum minimum or maximum minimum zero maximum minimum or maximum minimum ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following processes is responsible for the glittering of air bubble rising through water? Scattering of light Refraction of light Total internal reflection of light Reflection of light Scattering of light Refraction of light Total internal reflection of light Reflection of light ANSWER DOWNLOAD EXAMIANS APP
Physics In a freezer ice cubes will be formed more quickly in trays made of Aluminium Rubber Plastic Wood Aluminium Rubber Plastic Wood ANSWER DOWNLOAD EXAMIANS APP
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