Physics A rubber ball is dropped from a height of 2 metres. To what height will it rise if there is no loss of energy/velocity after rebounding ? 2 metres 1 metre 3 metres 4 metres 2 metres 1 metre 3 metres 4 metres ANSWER DOWNLOAD EXAMIANS APP
Physics If velocity is constant then acceleration is what? Constant Zero Increasing Infinite Constant Zero Increasing Infinite ANSWER DOWNLOAD EXAMIANS APP
Physics The source of the Sun's energy is the process of Thermionic emission Photoelectric emission Nuclear fission Nuclear fusion Thermionic emission Photoelectric emission Nuclear fission Nuclear fusion ANSWER DOWNLOAD EXAMIANS APP
Physics The atmosphere is heated mainly by Conduction Radiation Convection Insolation Conduction Radiation Convection Insolation ANSWER DOWNLOAD EXAMIANS APP
Physics Hydraulic brakes work on the principle of Bernoulli's theorem Pascal's law Newton's law Thomson's law Bernoulli's theorem Pascal's law Newton's law Thomson's law ANSWER DOWNLOAD EXAMIANS APP
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 gold piece will weigh more Weighing will depend on their masses Both silver and gold pieces weigh equal The silver piece will weigh more The gold piece will weigh more Weighing will depend on their masses Both silver and gold pieces weigh equal The silver piece will weigh more ANSWER DOWNLOAD EXAMIANS APP
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