Physics Out of the following pairs, which one does not have identical dimension? Impulse and Momentum Moment of inertia and moment of a force Angular momentum and Planck's constant Work and Torque Impulse and Momentum Moment of inertia and moment of a force Angular momentum and Planck's constant Work and Torque ANSWER DOWNLOAD EXAMIANS APP
Physics When hot liquid is poured into a thick glass tumbler, it cracks because glass : Has low temperature coefficient of expansion Has a very low specific heat Is a bad conductor of heat so only inner surface expands Has high temperature coefficient of expansion Has low temperature coefficient of expansion Has a very low specific heat Is a bad conductor of heat so only inner surface expands Has high temperature coefficient of expansion ANSWER DOWNLOAD EXAMIANS APP
Physics Who is known as the 'father of quantum theory'? Max Planck Werner Heisenberg Albert Einstein Ernest Rutherford Max Planck Werner Heisenberg Albert Einstein Ernest Rutherford ANSWER DOWNLOAD EXAMIANS APP
Physics A decibel is A musical instrument The wavelength of noise A measure of sound level A musical note A musical instrument The wavelength of noise A measure of sound level A musical note ANSWER DOWNLOAD EXAMIANS APP
Physics Magnetism in materials is due to Electrons at rest Protons at rest All neutrons at rest Circular motion of electrons Electrons at rest Protons at rest All neutrons at rest Circular motion of electrons ANSWER DOWNLOAD EXAMIANS APP
Physics It is more difficult to walk on a sandy road than on a concrete road because sand is soft and concreter is hard. the friction between sand and feet is less than that between concrete and feet. the sand is grainy but concrete is smooth. the friction between sand and feet is more than that between concrete and feet. sand is soft and concreter is hard. the friction between sand and feet is less than that between concrete and feet. the sand is grainy but concrete is smooth. the friction between sand and feet is more than that between concrete and feet. ANSWER DOWNLOAD EXAMIANS APP
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