Physics Which among the following determines the pitch of a sound? Wavelength Loudness Frequency Amplitude Wavelength Loudness Frequency Amplitude ANSWER DOWNLOAD EXAMIANS APP
Physics When a body is immersed in a liquid, the force acting on it is Upthrust Both (A) and (B) Mass Weight Upthrust Both (A) and (B) Mass Weight ANSWER DOWNLOAD EXAMIANS APP
Physics A boy sitting in an open car moving with the constant speed throws a ball straight up into the air. The ball falls In front of him Into his hand Behind him By his side In front of him Into his hand Behind him By his side ANSWER DOWNLOAD EXAMIANS APP
Physics A person standing on a railway platform listens to the whistles of arriving and departing trains. The whistle heard is Of higher pitch when train arrives Of higher intensity when train arrives The same in both cases in all respects Of higher pitch when train departs Of higher pitch when train arrives Of higher intensity when train arrives The same in both cases in all respects Of higher pitch when train departs ANSWER DOWNLOAD EXAMIANS APP
Physics When heated from 0 to 100oC volume of a given mass of water will : Increase gradually Decrease gradually Decrease and then will increase Increase and then will decrease Increase gradually Decrease gradually Decrease and then will increase Increase and then will decrease ANSWER DOWNLOAD EXAMIANS APP
Physics Super cooling stands for cooling of a liquid : Above melting point At melting point At freezing point Below freezing point Above melting point At melting point At freezing point Below freezing point ANSWER DOWNLOAD EXAMIANS APP
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