Physics What is colour of light related to ? Velocity Amplitude Quality Frequency Velocity Amplitude Quality Frequency ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following represents a relation for ''heat lost = heat gained'? Principle of colors Principle of vaporization Principle of calorimetry Principle of thermal equilibrium Principle of colors Principle of vaporization Principle of calorimetry Principle of thermal equilibrium ANSWER DOWNLOAD EXAMIANS APP
Physics A multimeter is used to measure All of these Voltage Current Resistance All of these Voltage Current Resistance ANSWER DOWNLOAD EXAMIANS APP
Physics For which of the following substances, the resistance decreases with increase in temperature? Nichrome Platinum Pure silicon Copper Nichrome Platinum Pure silicon Copper ANSWER DOWNLOAD EXAMIANS APP
Physics Magnetic keepers are pieces of Cobalt Nickel Soft iron Steel Cobalt Nickel Soft iron Steel ANSWER DOWNLOAD EXAMIANS APP
Physics Water cannot be used to extinguish fire caused by electric current, because It may cause electrolysis It may cause hydrolysis It may spoil the wiring It may cause electrocution It may cause electrolysis It may cause hydrolysis It may spoil the wiring It may cause electrocution ANSWER DOWNLOAD EXAMIANS APP
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