General Science Which of the gas is not known as green house gas? Carbon dioxide Hydrogen Nitrous oxide Methane Carbon dioxide Hydrogen Nitrous oxide Methane ANSWER DOWNLOAD EXAMIANS APP
General Science The dark lines in the solar spectrum are due to 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. Destructive interference between waves of certain definite wavelengths. Absorption of corresponding wavelengths by the outer layers of the sun. 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. Destructive interference between waves of certain definite wavelengths. Absorption of corresponding wavelengths by the outer layers of the sun. ANSWER DOWNLOAD EXAMIANS APP
General Science Optic fibers are mainly used for which of the following? Food industry Musical instruments Weaving Communication Food industry Musical instruments Weaving Communication ANSWER DOWNLOAD EXAMIANS APP
General Science The hardest substance available on earth is Iron Diamond None of the listed here Gold Iron Diamond None of the listed here Gold ANSWER DOWNLOAD EXAMIANS APP
General Science In vulcanisation, natural rubber is heated with Sulphur Phosphorous Silicon Carbon Sulphur Phosphorous Silicon Carbon ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is used for removing air bubbles from glass during its manufacture? Soda ash Feldspar Potassium carbonate Arsenous oxide Soda ash Feldspar Potassium carbonate Arsenous oxide ANSWER DOWNLOAD EXAMIANS APP
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