Physics Good conductor of electricity is Dry air Kerosene Paper Graphite Dry air Kerosene Paper Graphite ANSWER DOWNLOAD EXAMIANS APP
Physics Rainbow is seen after rain because of hanging molecules of water which act as Lenses Mirrors Slabs Prisms Lenses Mirrors Slabs Prisms ANSWER DOWNLOAD EXAMIANS APP
Physics One billionth of a second is called Picoseconds Microsecond Millisecond Nanosecond Picoseconds Microsecond Millisecond Nanosecond ANSWER DOWNLOAD EXAMIANS APP
Physics A body of mass 5 kg accelerates from 12 m/s to 20 m/s in 4 seconds due to the application of a force on it. Calculate the magnitude of this force (in N). 40 10 20 80 40 10 20 80 ANSWER DOWNLOAD EXAMIANS APP
Physics Radioactive elements can be traced out in living cell through a technique called Auto radiography Centrifugation All listed here Chromatography Auto radiography Centrifugation All listed here Chromatography ANSWER DOWNLOAD EXAMIANS APP
Physics Two electric bulbs marked 25W – 220V and 100W – 220V are connected in series to a 440Vsupply. Which of the bulbs will fuse? 25 W Neither Both 100 W 25 W Neither Both 100 W ANSWER DOWNLOAD EXAMIANS APP
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