Physics The working of a rocket is based on the principle of: Conservation of energy Conservation of momentum Conservation of mass Conservation of angular momentum Conservation of energy Conservation of momentum Conservation of mass Conservation of angular momentum ANSWER DOWNLOAD EXAMIANS APP
Physics For an ideal gas, which one of the following statements does not hold true? The kinetic energies of all gas molecules are not same The potential energy of the gas molecules is zero The speed of all gas molecules is same There is no interactive force between the molecules. The kinetic energies of all gas molecules are not same The potential energy of the gas molecules is zero The speed of all gas molecules is same There is no interactive force between the molecules. ANSWER DOWNLOAD EXAMIANS APP
Physics What type of force acts on a car moving around a curve? Centrifugal force Cohesive force Centripetal force Gravitational force Centrifugal force Cohesive force Centripetal force Gravitational force ANSWER DOWNLOAD EXAMIANS APP
Physics An object at rest will remain at rest and an object in motion will remain in motion until and unless it is acted upon by an external force. This is Newton's First law Second law Third law Fourth law First law Second law Third law Fourth law ANSWER DOWNLOAD EXAMIANS APP
Physics Heat transfer horizontally within the atmosphere is called Convection Absorption Advection Conduction Convection Absorption Advection Conduction ANSWER DOWNLOAD EXAMIANS APP
Physics The device which transfer the signal from low resistance region to high resistance region is Inductor Transistor Diode Capacitor Inductor Transistor Diode Capacitor ANSWER DOWNLOAD EXAMIANS APP
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