Physics Why do birds not have respiratory trouble at the time of flying at high altitude ? They use less oxygen They have extra air sacs Their lungs are very large They fly inactively They use less oxygen They have extra air sacs Their lungs are very large They fly inactively ANSWER DOWNLOAD EXAMIANS APP
Physics Which law relates to the ideal gas law? P1T1 = P2T2 P1/V1 = P2/V2 P1V1 = P2V2 T1/V1 = T2/V2 P1T1 = P2T2 P1/V1 = P2/V2 P1V1 = P2V2 T1/V1 = T2/V2 ANSWER DOWNLOAD EXAMIANS APP
Physics Microphone is a device which transforms the Sound signal into current signal Light signal into sound signal Sound signal into light signal Current signal into sound signal Sound signal into current signal Light signal into sound signal Sound signal into light signal Current signal into sound signal ANSWER DOWNLOAD EXAMIANS APP
Physics An atom with more neutrons than protons is called Isotope Compound Element None of these Isotope Compound Element None of these ANSWER DOWNLOAD EXAMIANS APP
Physics What will happen if an object is dropped from a height and there is no air resistance? Its acceleration will increase Its speed will increase Both speed and acceleration will increase It will fall with a constant speed and acceleration Its acceleration will increase Its speed will increase Both speed and acceleration will increase It will fall with a constant speed and acceleration ANSWER DOWNLOAD EXAMIANS APP
Physics Nuclear sizes are expressed in a unit named Tesla Angstrom Fermi Newton Tesla Angstrom Fermi Newton ANSWER DOWNLOAD EXAMIANS APP
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