Physics Who is the first person to define speed Kepler Ptolemy Newton Galileo Kepler Ptolemy Newton Galileo ANSWER DOWNLOAD EXAMIANS APP
Physics When a strong beam of light is passed through a colloidal solution, the light will Be absorbed Be scattered Pass unchanged Be reflected Be absorbed Be scattered Pass unchanged Be reflected ANSWER DOWNLOAD EXAMIANS APP
Physics 'Parsec' is the unit measurement of Orbital velocity of giant stars Brightness of heavenly bodies Astronomical distance Density of stars Orbital velocity of giant stars Brightness of heavenly bodies Astronomical distance Density of stars ANSWER DOWNLOAD EXAMIANS APP
Physics Temperature of distant luminous bodies can be determined by Gas thermometers Mercury thermometers Colour thermometers Pyrometers Gas thermometers Mercury thermometers Colour thermometers Pyrometers ANSWER DOWNLOAD EXAMIANS APP
Physics If a carrier wave of 1000 kHz is used to carry the signal, the length of transmitting antenna will be equal to ________. 30 m 0.3 m 300 m 3 m 30 m 0.3 m 300 m 3 m ANSWER DOWNLOAD EXAMIANS APP
Physics The tidal waves on sea is mainly due to Gravitational Effect of Moon on Earth None of these Gravitational Effect of Earth on Moon Gravitational Effect of Sun on Earth Gravitational Effect of Moon on Earth None of these Gravitational Effect of Earth on Moon Gravitational Effect of Sun on Earth ANSWER DOWNLOAD EXAMIANS APP
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