Physics The period of revolution of a geostationary satellite is 30 days Changing continuously 24 hours 365 days 30 days Changing continuously 24 hours 365 days ANSWER DOWNLOAD EXAMIANS APP
Physics The laws which govern the motion of planets are called ________ De Morgan's Laws Kepler's Laws Newton's Laws Avogadro's laws De Morgan's Laws Kepler's Laws Newton's Laws Avogadro's laws ANSWER DOWNLOAD EXAMIANS APP
Physics Who gave the Theory of Relativity? Galileo Galilei Isaac Newton Albert Einstein Archimedes Galileo Galilei Isaac Newton Albert Einstein Archimedes ANSWER DOWNLOAD EXAMIANS APP
Physics What is the minimum velocity required for a rocket to overcome earth's gravity and travel into space? 11.2 km/sec 18 km/sec 35 km/sec 21 km/sec 11.2 km/sec 18 km/sec 35 km/sec 21 km/sec ANSWER DOWNLOAD EXAMIANS APP
Physics The height of a geo-stationary satellite from the Earth's surface is approximately : None of these 36,000 km 42,000 km 30,000 km None of these 36,000 km 42,000 km 30,000 km ANSWER DOWNLOAD EXAMIANS APP
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