Physics Which term is not associated with sound wave? Hertz Mach Candela Decibel Hertz Mach Candela Decibel ANSWER DOWNLOAD EXAMIANS APP
Physics At boiling point of liquids, its Temperature increases Vapour pressure decreases Temperature remains constant Atmospheric pressure increases Temperature increases Vapour pressure decreases Temperature remains constant Atmospheric pressure increases ANSWER DOWNLOAD EXAMIANS APP
Physics Heat stored in water vapour is Specific heat Latent heat Absolute heat Relative heat Specific heat Latent heat Absolute heat Relative heat ANSWER DOWNLOAD EXAMIANS APP
Physics If a person moves a trolley for a distance of 10 m with a force of 50 N, then the work done is 20 J 500 J 5 J 0.2 J 20 J 500 J 5 J 0.2 J ANSWER DOWNLOAD EXAMIANS APP
Physics Find the power of a convex lens if the image formed is at a distance of 25 cm from the lens when the object is placed on the other side of the lens at 12 cm from the optical centre? -12.33 diopters 4.33 diopters -4.33 diopters 12.33 diopters -12.33 diopters 4.33 diopters -4.33 diopters 12.33 diopters ANSWER DOWNLOAD EXAMIANS APP
Physics Red light has a wavelength of 70 A°. In "nm" it is 70 nm 700 nm 7 nm 0.07 nm 70 nm 700 nm 7 nm 0.07 nm ANSWER DOWNLOAD EXAMIANS APP
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