Physics Why is it difficult to breathe at higher altitudes? Due to high humidity Due to low temperature Due to ozone Due to low air pressure Due to high humidity Due to low temperature Due to ozone Due to low air pressure ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a Non Renewable Resource of Energy? Solar Energy Hydrogen Fuel Natural Gas Wind Power Solar Energy Hydrogen Fuel Natural Gas Wind Power ANSWER DOWNLOAD EXAMIANS APP
Physics For accurate scientific work, temperatures are often measured by Platinum resistance thermometers Thermoelectric thermometers Mercury thermometers Alcohol thermometers Platinum resistance thermometers Thermoelectric thermometers Mercury thermometers Alcohol thermometers ANSWER DOWNLOAD EXAMIANS APP
Physics While catching a ball, a player pulls down his hands to lower the– Impulse Catching time Momentum Force Impulse Catching time Momentum Force ANSWER DOWNLOAD EXAMIANS APP
Physics A doppler effect occurs when a source of sound moves Both A & B None of these Away from you Towards you Both A & B None of these Away from you Towards you ANSWER DOWNLOAD EXAMIANS APP
Physics A gradual increase in loudness is known as Timbre Crescendo Fortissimo None of these Timbre Crescendo Fortissimo None of these ANSWER DOWNLOAD EXAMIANS APP
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