Physics What is the SI unit of intensity of sound? Heartz Newton Tesla Decibel Heartz Newton Tesla Decibel ANSWER DOWNLOAD EXAMIANS APP
Physics Tesla is a unit of magnetic : Field Induction Flux Moment Field Induction Flux Moment ANSWER DOWNLOAD EXAMIANS APP
Physics A body of mass 2 kg is thrown upward with initial velocity of 20 m/s. After 2 seconds, its kinetic energy will be : (g = 10 m/s2) 200 J 0 J 100 J 400 J 200 J 0 J 100 J 400 J ANSWER DOWNLOAD EXAMIANS APP
Physics A decibel is The wavelength of noise A musical note A measure of sound level A musical instrument The wavelength of noise A musical note A measure of sound level A musical instrument ANSWER DOWNLOAD EXAMIANS APP
Physics In heating frozen foods in sealed pouches in a microwaves, why do you first poke holes in the pouch? To allow the heat to get into the food through the hole To allow the aroma of the food to come out through the holes To allow the microwaves to get into the food through the holes To prevent the steam pressure from bursting open the pouch To allow the heat to get into the food through the hole To allow the aroma of the food to come out through the holes To allow the microwaves to get into the food through the holes To prevent the steam pressure from bursting open the pouch ANSWER DOWNLOAD EXAMIANS APP
Physics The washing machine works on the principle of Diffusion Centrifugation Reverse osmosis Dialysis Diffusion Centrifugation Reverse osmosis Dialysis ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS