Physics The material used in electric heater is Brass Tungsten Nichrome Steel Brass Tungsten Nichrome Steel ANSWER DOWNLOAD EXAMIANS APP
Physics If the velocity of a body is halved its kinetic energy ________ Is also doubled Become 4 times Becomes half Becomes 1/4 th Is also doubled Become 4 times Becomes half Becomes 1/4 th ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the second largest source of global energy? Renewable Energy Nuclear Energy None of these Fossil fuel Renewable Energy Nuclear Energy None of these Fossil fuel ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following pairs of physical quantities have the same dimensions? Momentum and Power Force and Power Work and Power Work and Energy Momentum and Power Force and Power Work and Power Work and Energy ANSWER DOWNLOAD EXAMIANS APP
Physics In the electrical circuit of a house, the fuse acts as A load A step down device A safety device A thermopile A load A step down device A safety device A thermopile ANSWER DOWNLOAD EXAMIANS APP
Physics Rocket works on the principle of Newton's First Law Archimedes Principle Newton's Third Law Newton's Second Law Newton's First Law Archimedes Principle Newton's Third Law Newton's Second Law ANSWER DOWNLOAD EXAMIANS APP
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