Physics Fiber optics cable used in communication, works on the principle of Diffuse reflection of light Regular reflection of light Total internal reflection of light Refraction of light Diffuse reflection of light Regular reflection of light Total internal reflection of light Refraction of light ANSWER DOWNLOAD EXAMIANS APP
Physics The spokes used in the wheel of a bicycle increase its Velocity Acceleration Momentum Moment of inertia Velocity Acceleration Momentum Moment of inertia ANSWER DOWNLOAD EXAMIANS APP
Physics Kirchoff's Voltage Law is known as Conservation of Charge Conservation Energy Both None of these Conservation of Charge Conservation Energy Both None of these ANSWER DOWNLOAD EXAMIANS APP
Physics What is the wavelength of visible spectrum ? 8500 A° – 9800 A° 7800 A° – 8000 A° 3900 A° – 7600 A° 1300 A°–3000 A° 8500 A° – 9800 A° 7800 A° – 8000 A° 3900 A° – 7600 A° 1300 A°–3000 A° ANSWER DOWNLOAD EXAMIANS APP
Physics What property of matter is momentum related to? Mass Velocity Both A & B None of these Mass Velocity Both A & B None of these ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of Planck's constant is Js2 J/s Js Js–2 Js2 J/s Js Js–2 ANSWER DOWNLOAD EXAMIANS APP
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