Physics Magnetic keepers are pieces of Nickel Cobalt Steel Soft iron Nickel Cobalt Steel Soft iron ANSWER DOWNLOAD EXAMIANS APP
Physics Ultrasound devices operate with minimum frequency from 35 kHz 60 kHz 20kHz 45 kHz 35 kHz 60 kHz 20kHz 45 kHz ANSWER DOWNLOAD EXAMIANS APP
Physics Optical fiber works on the principle of Total internal reflection Interference Refraction Scattering Total internal reflection Interference Refraction Scattering ANSWER DOWNLOAD EXAMIANS APP
Physics The dimensional formula ML–1T–2 corresponds to Modulus of elasticity Thrust Viscosity Moment of a force Modulus of elasticity Thrust Viscosity Moment of a force ANSWER DOWNLOAD EXAMIANS APP
Physics Nuclear sizes are expressed in a unit named Newton Angstrom Fermi Tesla Newton Angstrom Fermi Tesla ANSWER DOWNLOAD EXAMIANS APP
Physics A galvanometer can be converted into a voltmeter by connecting with it a Low resistance in series High resistance in parallel Low resistance on parallel High resistance on series Low resistance in series High resistance in parallel Low resistance on parallel High resistance on series ANSWER DOWNLOAD EXAMIANS APP
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