Physics A piece of wood is held under water. The upthrust on it will be: Less than weight of the wood More than weight of the wood Equal to the weight of the wood Zero Less than weight of the wood More than weight of the wood Equal to the weight of the wood Zero ANSWER DOWNLOAD EXAMIANS APP
Physics Water will not be vapourised if The temperature is 100°C The humidity is 0% The temperature is 0°C The humidity is 100% The temperature is 100°C The humidity is 0% The temperature is 0°C The humidity is 100% ANSWER DOWNLOAD EXAMIANS APP
Physics Pycnometer is an instrument used to measure the Intensity of solar radiation Density Intensity of earthquake High temperatures Intensity of solar radiation Density Intensity of earthquake High temperatures ANSWER DOWNLOAD EXAMIANS APP
Physics Siphon will fail to work if: The level of the liquid in the two vessels are at the same height. The temperature of the liquids in the two vessels are the same. The densities of the liquid in the two vessels are equal. Both its limbs are of unequal length. The level of the liquid in the two vessels are at the same height. The temperature of the liquids in the two vessels are the same. The densities of the liquid in the two vessels are equal. Both its limbs are of unequal length. ANSWER DOWNLOAD EXAMIANS APP
Physics At what temperature do the Fahrenheit and Celsius scales give the same reading? 212 degrees 0 degreees 32 degreees -40 degreees 212 degrees 0 degreees 32 degreees -40 degreees ANSWER DOWNLOAD EXAMIANS APP
Physics The function of ball bearings in a wheel is : To increase friction Just for convenience To convert static friction into kinetic friction To convert kinetic friction into rolling friction To increase friction Just for convenience To convert static friction into kinetic friction To convert kinetic friction into rolling friction ANSWER DOWNLOAD EXAMIANS APP
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