Physics The metal whose electrical conductivity is more, is Copper Lead Aluminium Silver Copper Lead Aluminium Silver ANSWER DOWNLOAD EXAMIANS APP
Physics Mist is caused by Dry ice Ice at low temperature Carbon-monoxide in solid form Water vapour at low temperature Dry ice Ice at low temperature Carbon-monoxide in solid form Water vapour at low temperature ANSWER DOWNLOAD EXAMIANS APP
Physics According to the theory of relativity, which of the following always remains constant ? Length of an object Space Time Velocity of light Length of an object Space Time Velocity of light ANSWER DOWNLOAD EXAMIANS APP
Physics The distance between node and adjacent antinode is 30 cm. The wavelength is 90 cm. 120 cm. 60 cm. 30 cm. 90 cm. 120 cm. 60 cm. 30 cm. ANSWER DOWNLOAD EXAMIANS APP
Physics The reflector of a search light is a : Plane mirror Concave mirror Convex mirror Cylindrical mirror Plane mirror Concave mirror Convex mirror Cylindrical mirror ANSWER DOWNLOAD EXAMIANS APP
Physics It is easy to burst a gas-filled balloon with a needle than with a nail. It is because Nail is more longer than needle. Nail exerts more pressure than needle on the balloon. Needle exerts more pressure than nail on the balloon. Gas is reactive with the needle. Nail is more longer than needle. Nail exerts more pressure than needle on the balloon. Needle exerts more pressure than nail on the balloon. Gas is reactive with the needle. ANSWER DOWNLOAD EXAMIANS APP
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