Physics Magnetism at the centre of a bar magnet is zero minimum maximum minimum or maximum zero minimum maximum minimum or maximum ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a device designed to protect electrical devices from voltage spikes? Surge protector Current unloader Heat protector Voltage unloader Surge protector Current unloader Heat protector Voltage unloader ANSWER DOWNLOAD EXAMIANS APP
Physics The domain theory of magnetism applies to Copper Aluminium Cobalt Silver Copper Aluminium Cobalt Silver ANSWER DOWNLOAD EXAMIANS APP
Physics When the milk is churned vigorously the cream from it is separated out due to Frictional force Centrifugal force Gravitational force Centripetal force Frictional force Centrifugal force Gravitational force Centripetal force ANSWER DOWNLOAD EXAMIANS APP
Physics In radio-communication, the signals emitted by transmitting antenna are reflected on Ionosphere Stratosphere Troposphere Ozonosphere Ionosphere Stratosphere Troposphere Ozonosphere ANSWER DOWNLOAD EXAMIANS APP
Physics Solar energy is converted into chemical energy during Osmosis Photosynthesis Transpiration Diffusion Osmosis Photosynthesis Transpiration Diffusion ANSWER DOWNLOAD EXAMIANS APP