Physics The plastic material commonly used for making gear wheels is Nylons Polystyrene Polyesters Bakelit Nylons Polystyrene Polyesters Bakelit ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following options correctly explains the term heat budget? It is the amount of heat which the surface of earth receives from the sun. It is the balance between incoming and outgoing radiation It is the radiation from the earth in the form of long waves. It is a mode of transfer of heat through matter by molecular activity. It is the amount of heat which the surface of earth receives from the sun. It is the balance between incoming and outgoing radiation It is the radiation from the earth in the form of long waves. It is a mode of transfer of heat through matter by molecular activity. ANSWER DOWNLOAD EXAMIANS APP
Physics Who among the following gave the Uncertainty principle? S.N Bose R.A Milkman Werner Heisenberg Ernset Rutherford S.N Bose R.A Milkman Werner Heisenberg Ernset Rutherford ANSWER DOWNLOAD EXAMIANS APP
Physics A microscope used in pathological laboratories forms Magnified, virtual and inverted image Magnified, virtual, erect image Diminished, real and erect image Diminished, virtual and erect image Magnified, virtual and inverted image Magnified, virtual, erect image Diminished, real and erect image Diminished, virtual and erect image ANSWER DOWNLOAD EXAMIANS APP
Physics In severe winter, in cold countries water pipes burst because Combined effect of all the above three Water expands on freezing High atmospheric pressure Contraction of water pipes Combined effect of all the above three Water expands on freezing High atmospheric pressure Contraction of water pipes ANSWER DOWNLOAD EXAMIANS APP
Physics Quality of a musical note depends on Velocity of sound in the medium Amplitude of the wave Harmonics present Fundamental frequency Velocity of sound in the medium Amplitude of the wave Harmonics present Fundamental frequency ANSWER DOWNLOAD EXAMIANS APP
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