Physics Two electric bulbs marked 25W – 220V and 100W – 220V are connected in series to a 440Vsupply. Which of the bulbs will fuse? Both 100 W 25 W Neither Both 100 W 25 W Neither ANSWER DOWNLOAD EXAMIANS APP
Physics In a optical fibre cable, the signal is propagated along the Both core and cladding Surface and cladding Cladding Inner Core Both core and cladding Surface and cladding Cladding Inner Core ANSWER DOWNLOAD EXAMIANS APP
Physics One thousand microns is equal to 10-6m 10-3m 10-9m 10-12m 10-6m 10-3m 10-9m 10-12m ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the fastest communication channel? All are operating at nearly the same propagation speed Radio wave Microwave Optical fiber All are operating at nearly the same propagation speed Radio wave Microwave Optical fiber ANSWER DOWNLOAD EXAMIANS APP
Physics If the earth suddenly stop rotating, the value of "g" will be Same Increase Decrease Become Zero Same Increase Decrease Become Zero ANSWER DOWNLOAD EXAMIANS APP
Physics Frictional force acts in The opposite direction of the motion All the directions The same direction as the motion Upward direction The opposite direction of the motion All the directions The same direction as the motion Upward direction ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS