Physics Radio waves sent out by a radio stations are reflected by Ionosphere Troposphere Stratosphere Mesosphere Ionosphere Troposphere Stratosphere Mesosphere ANSWER DOWNLOAD EXAMIANS APP
Physics Alternating current is converted into direct current by a Dynamo Oscillator Rectifier Transformer Dynamo Oscillator Rectifier Transformer ANSWER DOWNLOAD EXAMIANS APP
Physics The hair of shaving brush clings together when removed from water due to Viscosity Friction Elasticity Surface tension Viscosity Friction Elasticity Surface tension ANSWER DOWNLOAD EXAMIANS APP
Physics During thunderstorm you are travelling in a car. To protect yourself from the lightning you will have to Touch the nearest electric pole Remain in the car Abandon the car and take shelter under a nearby tree Get out of the car and lie flat in the ground Touch the nearest electric pole Remain in the car Abandon the car and take shelter under a nearby tree Get out of the car and lie flat in the ground ANSWER DOWNLOAD EXAMIANS APP
Physics Rainbow is seen after rain because of hanging molecules of water which act as Mirrors Slabs Prisms Lenses Mirrors Slabs Prisms Lenses ANSWER DOWNLOAD EXAMIANS APP
Physics Tap water is placed in an open pad and allowed to evaporate. After some time the temperature of water Decreases rapidly Increases slightly Decreases slightly Increases to a great extent Decreases rapidly Increases slightly Decreases slightly Increases to a great extent ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS