Physics The pitch of sound depends on its Intensity Amplitude Frequency Velocity Intensity Amplitude Frequency Velocity ANSWER DOWNLOAD EXAMIANS APP
Physics Period of oscillation of 3 cm microwaves in seconds is 0.01 1 × 1010 0.001 1 × 10–10 0.01 1 × 1010 0.001 1 × 10–10 ANSWER DOWNLOAD EXAMIANS APP
Physics What type of heat transfer is boiling water? None of these Convection Radiation Conduction None of these Convection Radiation Conduction ANSWER DOWNLOAD EXAMIANS APP
Physics What happens to a liquid, when the vapour pressure equals the atmospheric pressure? The liquid cools The liquid boils No change The liquid evaporates The liquid cools The liquid boils No change The liquid evaporates ANSWER DOWNLOAD EXAMIANS APP
Physics The rate at which energy is transferred is called Watt Power Volt Potential Watt Power Volt Potential ANSWER DOWNLOAD EXAMIANS APP
Physics The resistance of a conductor is inversely proportional to its: Temperature Area of cross section Resistivity Length Temperature Area of cross section Resistivity Length ANSWER DOWNLOAD EXAMIANS APP
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