Physics Who enunciated the laws of planetary motion? Galileo Johannes Kepler Nicolaus Copernicus Isaac Newton Galileo Johannes Kepler Nicolaus Copernicus Isaac Newton ANSWER DOWNLOAD EXAMIANS APP
Physics The Hydraulic Break works on the principle of ________ . Pascal's Law Bernouli's law Boyle's law Coulomb's law Pascal's Law Bernouli's law Boyle's law Coulomb's law ANSWER DOWNLOAD EXAMIANS APP
Physics A cup of hot coffee is placed on a metal table in a room. By which of the following methods does it lose heat? Conduction, convection and radiation Conduction and radiation only Convection and radiation only Conduction and convection only Conduction, convection and radiation Conduction and radiation only Convection and radiation only Conduction and convection only ANSWER DOWNLOAD EXAMIANS APP
Physics Circuit breaker usually operate under Transient state of short-circuit current After D. C. component has ceased Sub-transient state of short-circuit current Steady state of short-circuit current Transient state of short-circuit current After D. C. component has ceased Sub-transient state of short-circuit current Steady state of short-circuit current ANSWER DOWNLOAD EXAMIANS APP
Physics Momentum is measured as the product of : Mass and velocity Mass and force Mass and acceleration Mass and inertia Mass and velocity Mass and force Mass and acceleration Mass and inertia ANSWER DOWNLOAD EXAMIANS APP
Physics A needle or a pin floats on the surface of water because of Viscosity Surface energy Adhesive force Surface tension Viscosity Surface energy Adhesive force Surface tension ANSWER DOWNLOAD EXAMIANS APP
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