Physics A vacuum cleaner works on the principle of pressure difference. On the moon it will Not work at all Work with increased efficiency Work with reduced efficiency Work as efficiently as on the earth Not work at all Work with increased efficiency Work with reduced efficiency Work as efficiently as on the earth ANSWER DOWNLOAD EXAMIANS APP
Physics The minimum number of forces to keep a particle in equilibrium is 2 1 3 4 2 1 3 4 ANSWER DOWNLOAD EXAMIANS APP
Physics Rainbow is due to refraction and reflection of sunlight by water droplets diffusion of sunlight through water droplets absorption of sunlight in minute water droplets ionisation of water deposits refraction and reflection of sunlight by water droplets diffusion of sunlight through water droplets absorption of sunlight in minute water droplets ionisation of water deposits ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a result of Surface tension ? Viscosity Radiation Gravitational pull Capillary action Viscosity Radiation Gravitational pull Capillary action ANSWER DOWNLOAD EXAMIANS APP
Physics Land is considered a resource because it Is always available to use Requires labor to be useful Costs little or nothing to use Is used to produce things Is always available to use Requires labor to be useful Costs little or nothing to use Is used to produce things ANSWER DOWNLOAD EXAMIANS APP
Physics A freely suspended magnet remains horizontal at The magnetic south pole The magnet equator The magnetic north pole The geographic pole The magnetic south pole The magnet equator The magnetic north pole The geographic pole ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS