Physics The ordinary and maximum tolerance limit of sound by human being is 50 db to 70 db (decibel) 60 db to 80 db (decibel) 70 db to 85 db (decibel) 65 db to 75 db (decibel) 50 db to 70 db (decibel) 60 db to 80 db (decibel) 70 db to 85 db (decibel) 65 db to 75 db (decibel) ANSWER DOWNLOAD EXAMIANS APP
Physics Positive feedback is used in Rectifiers None of these Oscillators Amplifiers Rectifiers None of these Oscillators Amplifiers ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of Planck's constant is Js Js2 J/s Js–2 Js Js2 J/s Js–2 ANSWER DOWNLOAD EXAMIANS APP
Physics Boyle's law relates to Viscosity of Liquids Kinetic Theory of Gases Plasticity of Solids Elasticity of Solids Viscosity of Liquids Kinetic Theory of Gases Plasticity of Solids Elasticity of Solids ANSWER DOWNLOAD EXAMIANS APP
Physics A ball is thrown vertically upward from the ground. It crosses a point at the height of 25 m twice at an interval of 4 seconds. The ball was thrown with the velocity of 36 m/s 18 m/s 25 m/s 30 m/s 36 m/s 18 m/s 25 m/s 30 m/s ANSWER DOWNLOAD EXAMIANS APP
Physics Thermal expansion of materials arises from Weak bonds Thermal vibrations Asymmetry of potential energy curve Strong bonds Weak bonds Thermal vibrations Asymmetry of potential energy curve Strong bonds ANSWER DOWNLOAD EXAMIANS APP
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