General Science Kilohertz is a unit which measures 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 Electromagnetic radio wave frequencies 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. 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. Destructive interference between waves of certain definite wavelengths. ANSWER DOWNLOAD EXAMIANS APP
General Science Galvanised iron sheets have a coating of Chromium Zinc Lead Tin Chromium Zinc Lead Tin ANSWER DOWNLOAD EXAMIANS APP
General Science The percentage of oxygen present in air is approximately- 0.44 0.4 0.23 0.21 0.44 0.4 0.23 0.21 ANSWER DOWNLOAD EXAMIANS APP
General Science In an atomic explosion, enormous energy is released which is due to Conversion of mechanical energy into nuclear energy Conversion of neutrons into protons Conversion of mass into energy Conversion of chemical energy into heat energy Conversion of mechanical energy into nuclear energy Conversion of neutrons into protons Conversion of mass into energy Conversion of chemical energy into heat energy ANSWER DOWNLOAD EXAMIANS APP
General Science Washing soda is the common name for Sodium Carbonate None of the listed here Sodium Bicarbonate Calcium Bicarbonate Sodium Carbonate None of the listed here Sodium Bicarbonate Calcium Bicarbonate ANSWER DOWNLOAD EXAMIANS APP
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