Physics For which Diode is used ? Amplification Modulation Purification Oscillation Amplification Modulation Purification Oscillation ANSWER DOWNLOAD EXAMIANS APP
Physics Electron microscope works on which of the following principles? Motion of charged particle in electromagnetic fields Wave Nature of electrons Optical interference Faraday's law of Electromagnetic induction Motion of charged particle in electromagnetic fields Wave Nature of electrons Optical interference Faraday's law of Electromagnetic induction ANSWER DOWNLOAD EXAMIANS APP
Physics What is the fundamental unit of amount of a substance? Meter Mole Candela Kelvin Meter Mole Candela Kelvin ANSWER DOWNLOAD EXAMIANS APP
Physics The recoiling of gun is an example of which of the following? Conversion of Kinetic Energy to Potential Energy Law of Conservation of Energy Law of Conservation of Angular Momentum Law of Conservation of Linear Momentum Conversion of Kinetic Energy to Potential Energy Law of Conservation of Energy Law of Conservation of Angular Momentum Law of Conservation of Linear Momentum ANSWER DOWNLOAD EXAMIANS APP
Physics A capillary tube is partially dipped vertically in a vessel containing water. Due to capillarity water rises in the tube. The height of water rise in the tube can be increased by Increasing the radius of the capillary tube Increasing the height of water in the vessel None of these Decreasing the radius of the capillary tube Increasing the radius of the capillary tube Increasing the height of water in the vessel None of these Decreasing the radius of the capillary tube ANSWER DOWNLOAD EXAMIANS APP
Physics A boy is swinging a ball attached to a string in a horizontal circle. If the string snaps It will continue to travel along a tangent to the circle at the point the ball was at the time of snapping and finally fall down It will fall down at the same place where the string breaks The ball will travel towards the center of the circle and fall down None of these It will continue to travel along a tangent to the circle at the point the ball was at the time of snapping and finally fall down It will fall down at the same place where the string breaks The ball will travel towards the center of the circle and fall down None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS