Physics The rate at which energy is transferred is called Watt Power Volt Potential Watt Power Volt Potential ANSWER DOWNLOAD EXAMIANS APP
Physics On which of the following techniques photostate machine works ? Electrostatic Image—Making Magnetic Image—Making Electromagnetic Image— Making Thermal Image—Making Electrostatic Image—Making Magnetic Image—Making Electromagnetic Image— Making Thermal Image—Making ANSWER DOWNLOAD EXAMIANS APP
Physics A solid ball of metal has a spherical cavity inside it. When the ball is heated the volume of the cavity will Remain unaffected Have its shape changed Decrease Increase Remain unaffected Have its shape changed Decrease Increase ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a compound machine? Bicycle Ramp Knife Screw Bicycle Ramp Knife Screw ANSWER DOWNLOAD EXAMIANS APP
Physics The ordinary and maximum tolerance limit of sound by human being is 50 db to 70 db (decibel) 65 db to 75 db (decibel) 70 db to 85 db (decibel) 60 db to 80 db (decibel) 50 db to 70 db (decibel) 65 db to 75 db (decibel) 70 db to 85 db (decibel) 60 db to 80 db (decibel) ANSWER DOWNLOAD EXAMIANS APP
Physics Fibre optics work on the principle of Total internal absorption Optical rotation Total internal reflection Scattering of light Total internal absorption Optical rotation Total internal reflection Scattering of light ANSWER DOWNLOAD EXAMIANS APP
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