Physics stars which appear single to the naked eye but are double when seen through a telescope are quasars novas and supernovas asteroids binaries quasars novas and supernovas asteroids binaries ANSWER DOWNLOAD EXAMIANS APP
Physics A voltaic cell converts chemical energy to Heat energy Electrical energy Mechanical energy Light energy Heat energy Electrical energy Mechanical energy Light energy ANSWER DOWNLOAD EXAMIANS APP
Physics A man standing close to the platform at a railway station experiences a pulling force towards a fast moving train because of ________ . The centripetal force Illusion of the man Gravitational force between train and man Pressure difference due to fast moving air in between The centripetal force Illusion of the man Gravitational force between train and man Pressure difference due to fast moving air in between ANSWER DOWNLOAD EXAMIANS APP
Physics Ocean currents are an example of Convection Radiation Insulation Conduction Convection Radiation Insulation Conduction ANSWER DOWNLOAD EXAMIANS APP
Physics The wave like properties of electrons are useful in All of these Lasers Magnifying objects Weather reports All of these Lasers Magnifying objects Weather reports ANSWER DOWNLOAD EXAMIANS APP
Physics It is easier to carry two buckets of water in one hand each, than to carry only one in one hand because Centre of gravity falls within the body Centre of gravity and centre of equilibrium fall within the feet Resultant weight of buckets is zero Weights of buckets are balanced Centre of gravity falls within the body Centre of gravity and centre of equilibrium fall within the feet Resultant weight of buckets is zero Weights of buckets are balanced ANSWER DOWNLOAD EXAMIANS APP
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