Physics An electric fuse is based on The heating effect of the current The magnetic effect of the current The chemical effect of the current All of these The heating effect of the current The magnetic effect of the current The chemical effect of the current All of these ANSWER DOWNLOAD EXAMIANS APP
Physics Consider the following statements :1. There is no net moment on a body which is in equilibrium.2. The momentum of a body is always conserved.3. The kinetic energy of an object is always conserved.Which of the statements given above is/are correct? 1 and 2 only 1, 2 and 3 1 only 2 and 3 only 1 and 2 only 1, 2 and 3 1 only 2 and 3 only ANSWER DOWNLOAD EXAMIANS APP
Physics stars which appear single to the naked eye but are double when seen through a telescope are binaries asteroids novas and supernovas quasars binaries asteroids novas and supernovas quasars ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is not a part of a CRT ? Shadow mask Gas plasma Electron gun Phosphor screen Shadow mask Gas plasma Electron gun Phosphor screen ANSWER DOWNLOAD EXAMIANS APP
Physics Boyle's law relates to Elasticity of Solids Viscosity of Liquids Kinetic Theory of Gases Plasticity of Solids Elasticity of Solids Viscosity of Liquids Kinetic Theory of Gases Plasticity of Solids ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the fastest communication channel? Optical fiber All are operating at nearly the same propagation speed Microwave Radio wave Optical fiber All are operating at nearly the same propagation speed Microwave Radio wave ANSWER DOWNLOAD EXAMIANS APP
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