Physics The plastic material commonly used for making gear wheels is Polystyrene Bakelit Nylons Polyesters Polystyrene Bakelit Nylons Polyesters ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the metals has the maximum thermal conductivity? Iron Silver Copper Aluminium Iron Silver Copper Aluminium ANSWER DOWNLOAD EXAMIANS APP
Physics Submerged objects can be located using Quasar Sonar Radar Pulsar Quasar Sonar Radar Pulsar ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these is not a simple machine? A pair of scissors A lever A ramp The pulley A pair of scissors A lever A ramp The pulley ANSWER DOWNLOAD EXAMIANS APP
Physics Electrostatic precipitator is used to control the pollution of Water Noise Thermal Air Water Noise Thermal Air ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following animals can hear ultrasonic sound ? Cat Squirrel Bat Rat Cat Squirrel Bat Rat ANSWER DOWNLOAD EXAMIANS APP
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