Physics The plastic material commonly used for making gear wheels is Nylons Polystyrene Polyesters Bakelit Nylons Polystyrene Polyesters Bakelit ANSWER DOWNLOAD EXAMIANS APP
Physics Where do the electrical charges reside in a charged conductor? Outer surface of the body At the core Depended upon the nature of the body Throughout the body Outer surface of the body At the core Depended upon the nature of the body Throughout the body ANSWER DOWNLOAD EXAMIANS APP
Physics The time period of a pendulum when taken to the Moon would: Remain the same Decrease Become zero Increase Remain the same Decrease Become zero Increase ANSWER DOWNLOAD EXAMIANS APP
Physics Radio telescopes are better than optical telescopes because they can work even in cloudy conditions All of these they can detect faint galaxies which no optical telescope can they can work during the day and night they can work even in cloudy conditions All of these they can detect faint galaxies which no optical telescope can they can work during the day and night ANSWER DOWNLOAD EXAMIANS APP
Physics Second and third class levers are differentiated by The location of the fulcrum The presence of multiple loads The location of the load The type of fulcrum present The location of the fulcrum The presence of multiple loads The location of the load The type of fulcrum present ANSWER DOWNLOAD EXAMIANS APP
Physics For a ray of light to suffer total internal reflection it has to pass from : Glass to water Air to glass Water to glass Air to water Glass to water Air to glass Water to glass Air to water ANSWER DOWNLOAD EXAMIANS APP
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