Physics A transformer works on the principle of Mutual induction Generator Inverter Self induction Mutual induction Generator Inverter Self induction ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following celestial bodies contains abundant quantities of helium-3, a potential source of energy ? Venus Saturn Earth Moon Venus Saturn Earth Moon ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a non renewable source of energy ? Biogas Wind Coal Solar Biogas Wind Coal Solar ANSWER DOWNLOAD EXAMIANS APP
Physics The plastic material commonly used for making gear wheels is Polystyrene Nylons Bakelit Polyesters Polystyrene Nylons Bakelit Polyesters ANSWER DOWNLOAD EXAMIANS APP
Physics Which one among the following doesn't have any effect on velocity of sound ? Density Humidity Temperature Pressure Density Humidity Temperature Pressure ANSWER DOWNLOAD EXAMIANS APP
Physics Moving electric charge produces : Sound waves Heat waves Light rays Magnetic field Sound waves Heat waves Light rays Magnetic field ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS