Physics Sound travels at the fastest speed in steel air water vacuum steel air water vacuum ANSWER DOWNLOAD EXAMIANS APP
Physics What property of matter is momentum related to? Velocity None of these Both A & B Mass Velocity None of these Both A & B Mass ANSWER DOWNLOAD EXAMIANS APP
Physics In the absence of ozone layer, which rays will enter into atmosphere? Ultraviolet Infrared Visible X-rays Ultraviolet Infrared Visible X-rays ANSWER DOWNLOAD EXAMIANS APP
Physics Person who is colourblind cannot distinguish between Green and blue Yellow and white Red and green Black and yellow Green and blue Yellow and white Red and green Black and yellow ANSWER DOWNLOAD EXAMIANS APP
Physics When temperature difference between liquid and its surroundings is doubled, the rate of loss of heat will: Three times Remain same Four times Double Three times Remain same Four times Double ANSWER DOWNLOAD EXAMIANS APP
Physics The velocity of sound in moist air is more than in dry air because the moist air has Less density than dry air. More pressure than dry air. Less pressure than dry air. More density than dry air. Less density than dry air. More pressure than dry air. Less pressure than dry air. More density than dry air. ANSWER DOWNLOAD EXAMIANS APP
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