Physics Light from Sun reaches Earth in approximately 12 minutes 3 minutes 10 minutes 8 minutes 12 minutes 3 minutes 10 minutes 8 minutes ANSWER DOWNLOAD EXAMIANS APP
Physics In a diesel engine the high temperature needed to ignite the fuel is achieved by The battery Compressing air in the cylinders An electrical spark Using heat from exhaust The battery Compressing air in the cylinders An electrical spark Using heat from exhaust ANSWER DOWNLOAD EXAMIANS APP
Physics An image formed by a plane mirror, that cannot be obtained on a screen is called ________ Erect image Inverted image Real image Virtual image Erect image Inverted image Real image Virtual image ANSWER DOWNLOAD EXAMIANS APP
Physics During uniform motion of an object along a straight line, its ________ remains constant with time. Deceleration Velocity Acceleration Force Deceleration Velocity Acceleration Force ANSWER DOWNLOAD EXAMIANS APP
Physics The characteristic invalid for heat radiation is that it travels : With the speed of light Heating the medium through which it passes In a straight line In all directions With the speed of light Heating the medium through which it passes In a straight line In all directions ANSWER DOWNLOAD EXAMIANS APP
Physics Light travels at the fastest speed in: glass water hydrogen vacuum glass water hydrogen vacuum ANSWER DOWNLOAD EXAMIANS APP