Physics Why does the sea appear blue in colour? Interference of the sun light from water surface Scattering of the sunlight by water molecules Reflection of the sun light from water surface Refraction of the sun light Interference of the sun light from water surface Scattering of the sunlight by water molecules Reflection of the sun light from water surface Refraction of the sun light ANSWER DOWNLOAD EXAMIANS APP
Physics Eddy current is generated by Convection Direct Current Conduction Induction Convection Direct Current Conduction Induction ANSWER DOWNLOAD EXAMIANS APP
Physics The Hooke's law is valid for Only proportional region of the stress strain curve Elastic as well as plastic region of the stress strain curve Entire elastic region of the stress strain curve Entire stress strain curve Only proportional region of the stress strain curve Elastic as well as plastic region of the stress strain curve Entire elastic region of the stress strain curve Entire stress strain curve ANSWER DOWNLOAD EXAMIANS APP
Physics The force of friction between two surfaces will increase if: A layer of lubricant is kept between the two surfaces Air gap is created between the two surfaces Irregularities on both the surfaces are removed The two surfaces are pressed harder A layer of lubricant is kept between the two surfaces Air gap is created between the two surfaces Irregularities on both the surfaces are removed The two surfaces are pressed harder ANSWER DOWNLOAD EXAMIANS APP
Physics A concave lens always forms an image which is Virtual and erect Real and inverted Real and erect Virtual and inverted Virtual and erect Real and inverted Real and erect Virtual and inverted ANSWER DOWNLOAD EXAMIANS APP
Physics The quality or tone of a musical sound produced by a stringed instrument depends on Amplitude of vibration Wave form of the sound Frequency of vibration Length of the strings in the instrument Amplitude of vibration Wave form of the sound Frequency of vibration Length of the strings in the instrument ANSWER DOWNLOAD EXAMIANS APP
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