General Science Knot is a unit of speed of which of the following? Sound waves Light waves Ship Aeroplane Sound waves Light waves Ship Aeroplane ANSWER DOWNLOAD EXAMIANS APP
General Science The dark lines in the solar spectrum are due to Destructive interference between waves of certain definite wavelengths. Absorption of corresponding wavelengths by the prism used in the photograph. Absorption of corresponding wavelengths by the outer layers of the sun. 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 prism used in the photograph. Absorption of corresponding wavelengths by the outer layers of the sun. Absence of corresponding wavelengths from the light emitted by the core of the sun. ANSWER DOWNLOAD EXAMIANS APP
General Science Carbon, diamond and graphite are together called Isotopes Isomers Isomorphs Allotrope Isotopes Isomers Isomorphs Allotrope ANSWER DOWNLOAD EXAMIANS APP
General Science Reading of a barometer going down is an indication of Snow Rainfall Storm Intense heat Snow Rainfall Storm Intense heat ANSWER DOWNLOAD EXAMIANS APP
General Science Atoms of an element differ from those of all other elements in Atomic number and number of valence electrons. Number of neutrons and number of valence electrons. Atomic number and electronic configuration. Number of neutrons and electronic configuration. Atomic number and number of valence electrons. Number of neutrons and number of valence electrons. Atomic number and electronic configuration. Number of neutrons and electronic configuration. ANSWER DOWNLOAD EXAMIANS APP
General Science The most important ore of aluminum is Calamine Galena Bauxite Calcite Calamine Galena Bauxite Calcite ANSWER DOWNLOAD EXAMIANS APP
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