Physics Sound of frequency below 20 Hz is called infrasonic audio sounds supersonics ultrasonic infrasonic audio sounds supersonics ultrasonic ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of Planck's constant is Js J/s Js2 Js–2 Js J/s Js2 Js–2 ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a Non Renewable Resource of Energy? Wind Power Solar Energy Hydrogen Fuel Natural Gas Wind Power Solar Energy Hydrogen Fuel Natural Gas ANSWER DOWNLOAD EXAMIANS APP
Physics A metal-semiconductor junction diode is called ________ P-N Juction diode Tunnel diode Schottky diode Photo diode P-N Juction diode Tunnel diode Schottky diode Photo diode ANSWER DOWNLOAD EXAMIANS APP
Physics Shock-absorbers are usually made of steel as it : Has higher elasticity Has no ductile property Is not brittle Has lower elasticity Has higher elasticity Has no ductile property Is not brittle Has lower elasticity ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following metals is used for the manufacture of heating elements provided in electric iron ? Tungsten Nichrome Chromium Nickel Tungsten Nichrome Chromium Nickel ANSWER DOWNLOAD EXAMIANS APP
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