General Science Isotopes are separated by: Distillation Crystallisation Filtration Sublimation Distillation Crystallisation Filtration Sublimation ANSWER DOWNLOAD EXAMIANS APP
General Science Noise or Noise pollution measured in: Phon Decibel Deci Decimal Phon Decibel Deci Decimal 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
General Science Which of the following is used as a moderator in nuclear reactor? Thorium Radium Graphite Ordinary water Thorium Radium Graphite Ordinary water ANSWER DOWNLOAD EXAMIANS APP
General Science What is the unit for measuring the amplitude of a sound? Cycles Coulomb Hum Decibel Cycles Coulomb Hum Decibel ANSWER DOWNLOAD EXAMIANS APP
General Science Chemical formula for water is None of the listed here H2O CaSiO3 NaA1O2 None of the listed here H2O CaSiO3 NaA1O2 ANSWER DOWNLOAD EXAMIANS APP