Physics Heat is transmitted from higher temperature to lower temperature through the actual motion of the molecules in Conduction Radiation Both conduction and convection Convection Conduction Radiation Both conduction and convection Convection 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) 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 The silver piece will weigh more ANSWER DOWNLOAD EXAMIANS APP
Physics A tennis ball machine serves a ball vertically into the air from a height of 2 feet, with an initial speed of 110 feet per second. After how many seconds does the ball attain its maximum height? 4.65 sec 5.41 sec 2.87 sec 3.44 sec 4.65 sec 5.41 sec 2.87 sec 3.44 sec ANSWER DOWNLOAD EXAMIANS APP
Physics The metal whose electrical conductivity is more, is Aluminium Lead Copper Silver Aluminium Lead Copper Silver ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is used to split white light into different colours ? Prism Glass slab Concave lens Convex lens Prism Glass slab Concave lens Convex lens ANSWER DOWNLOAD EXAMIANS APP
Physics A colour-blind person cannot See distant objects See black colour Have persistence of vision Distinguish between certain colours See distant objects See black colour Have persistence of vision Distinguish between certain colours ANSWER DOWNLOAD EXAMIANS APP
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