General Science How many colours the sunlight spectrum has? Four Three Five Seven Four Three Five Seven ANSWER DOWNLOAD EXAMIANS APP
General Science A chronometer measures: Time Water waves Colour contrast Sound waves Time Water waves Colour contrast Sound waves ANSWER DOWNLOAD EXAMIANS APP
General Science Chemical formula for water is NaA1O2 H2O None of the listed here CaSiO3 NaA1O2 H2O None of the listed here CaSiO3 ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is an element? Emerald Ruby Diamond Sapphire Emerald Ruby Diamond Sapphire ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following has a least penetrating power? Alpha particles All have same penetrating power Gamma rays Beta Particles Alpha particles All have same penetrating power Gamma rays Beta Particles ANSWER DOWNLOAD EXAMIANS APP
General Science The dark lines in the solar spectrum are due to 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. Absence of corresponding wavelengths from the light emitted by the core of the sun. ANSWER DOWNLOAD EXAMIANS APP
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