Physics Which among the following determines the pitch of a sound? Wavelength Loudness Amplitude Frequency Wavelength Loudness Amplitude Frequency ANSWER DOWNLOAD EXAMIANS APP
Physics A body absorbs heat most if it is White and rough Black and smooth Black and rough White and smooth White and rough Black and smooth Black and rough White and smooth ANSWER DOWNLOAD EXAMIANS APP
Physics Electrostatic precipitator is used to control the pollution of Water Noise Air Thermal Water Noise Air Thermal ANSWER DOWNLOAD EXAMIANS APP
Physics Electrical Energy is the energy of Electrons Neutrons All listed here Protons Electrons Neutrons All listed here Protons ANSWER DOWNLOAD EXAMIANS APP
Physics Period of oscillation of 3 cm microwaves in seconds is 1 × 10–10 1 × 1010 0.01 0.001 1 × 10–10 1 × 1010 0.01 0.001 ANSWER DOWNLOAD EXAMIANS APP
Physics At what temperature (in degree Celsius), the numerical values on Celsius and Fahrenheit scales become equal? 273 40 –273 –40 273 40 –273 –40 ANSWER DOWNLOAD EXAMIANS APP
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