General Science How many colours the sunlight spectrum has? Three Five Seven Four Three Five Seven Four ANSWER DOWNLOAD EXAMIANS APP
General Science Electric current is measure by: Anemometer Ammeter Commutator Voltmeter Anemometer Ammeter Commutator Voltmeter ANSWER DOWNLOAD EXAMIANS APP
General Science Kilohertz is a unit which measures Electromagnetic radio wave frequencies Power used by a current of one ampere Voltage Electric resistance Electromagnetic radio wave frequencies Power used by a current of one ampere Voltage Electric resistance 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 prism used in the photograph. Absorption of corresponding wavelengths by the outer layers of the sun. Destructive interference between waves of certain definite wavelengths. Absence of corresponding wavelengths from the light emitted by the core of the sun. Absorption of corresponding wavelengths by the prism used in the photograph. Absorption of corresponding wavelengths by the outer layers of the sun. Destructive interference between waves of certain definite wavelengths. ANSWER DOWNLOAD EXAMIANS APP
General Science Nautical mile is a unit of distance used in: Measuring the boundaries of a nation Navigation Astronomy Road mile Measuring the boundaries of a nation Navigation Astronomy Road mile ANSWER DOWNLOAD EXAMIANS APP
General Science The hardest substance available on earth is Diamond Gold None of the listed here Iron Diamond Gold None of the listed here Iron ANSWER DOWNLOAD EXAMIANS APP
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