Physics Two identical solid pieces, one of gold and other of silver, when immersed completely in water exhibit equal weights. When weighed in air (given that density of gold is greater than that of silver) The silver piece will weigh more Weighing will depend on their masses Both silver and gold pieces weigh equal The gold piece will weigh more The silver piece will weigh more Weighing will depend on their masses Both silver and gold pieces weigh equal The gold piece will weigh more ANSWER DOWNLOAD EXAMIANS APP
Physics Woollen cloth protects the body from cold because It is a good conductor of heat It is a poor conductor of heat It reflects heat External heat rays enter into the body through the woollen cloth It is a good conductor of heat It is a poor conductor of heat It reflects heat External heat rays enter into the body through the woollen cloth ANSWER DOWNLOAD EXAMIANS APP
Physics In Astrophysics, what name is given to a hypothetical hole in outer space from which stars and energy emerge? Black hole White hole Asteroid belt Ozone hole Black hole White hole Asteroid belt Ozone hole ANSWER DOWNLOAD EXAMIANS APP
Physics The Solar energy produced by None Fusion reaction Combustion reaction Fission reaction None Fusion reaction Combustion reaction Fission reaction ANSWER DOWNLOAD EXAMIANS APP
Physics Find the maximum velocity for the overturn of a car moving on a circular track of radius 100 m. The co-efficient of friction between the road and tyre is 0.2 140 m/s 0.14 m/s 14 m/s 1.4 km/s 140 m/s 0.14 m/s 14 m/s 1.4 km/s ANSWER DOWNLOAD EXAMIANS APP
Physics Why does water tank appear shallower when viewed from the top? Due to diffraction Due to total internal reflection Due to refraction Due to reflection Due to diffraction Due to total internal reflection Due to refraction Due to reflection ANSWER DOWNLOAD EXAMIANS APP
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