General Science How many colours the sunlight spectrum has? Seven Five Three Four Seven Five Three Four ANSWER DOWNLOAD EXAMIANS APP
General Science 'No two electrons in an atom can have the same set of four quantum numbers' is Newton's law Aufbau principle Pauli's exclusion principle Bohr's law Newton's law Aufbau principle Pauli's exclusion principle Bohr's law ANSWER DOWNLOAD EXAMIANS APP
General Science Newton is the unit of: Velocity Acceleration due to gravity Momentum Force Velocity Acceleration due to gravity Momentum Force ANSWER DOWNLOAD EXAMIANS APP
General Science The dark lines in the solar spectrum are due to Absence of corresponding wavelengths from the light emitted by the core of the sun. Absorption of corresponding wavelengths by the outer layers of the sun. Destructive interference between waves of certain definite wavelengths. Absorption of corresponding wavelengths by the prism used in the photograph. Absence of corresponding wavelengths from the light emitted by the core of the sun. Absorption of corresponding wavelengths by the outer layers of the sun. Destructive interference between waves of certain definite wavelengths. Absorption of corresponding wavelengths by the prism used in the photograph. ANSWER DOWNLOAD EXAMIANS APP
General Science What are the soaps? Esters of heavy fatty acids Mixture of glycerol and alcohols Sodium or potassium salts of heavier fatty acids Salts of silicates Esters of heavy fatty acids Mixture of glycerol and alcohols Sodium or potassium salts of heavier fatty acids Salts of silicates ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following was to be discovered first in the chromospheres of the sun? Helium Krypton Xenon Neon Helium Krypton Xenon Neon ANSWER DOWNLOAD EXAMIANS APP
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