Physics Kepler's law of planetary motion states that the square of the time period is proportional to the Cube of the semi-major axis Square of the semi-major axis Semi-major axis Fourth power of the semi-major axis Cube of the semi-major axis Square of the semi-major axis Semi-major axis Fourth power of the semi-major axis ANSWER DOWNLOAD EXAMIANS APP
Physics The following particles move with same kinetic energy. Which of them has maximum momentum ? Electron Deutron Alpha Particle Proton Electron Deutron Alpha Particle Proton ANSWER DOWNLOAD EXAMIANS APP
Physics The sensation of weightlessness in a spacecraft in an orbit is due to the Absence of gravity outside Presence of gravity outside but not inside the spacecraft Acceleration in the orbit which is equal to the acceleration due to gravity outside Fact that spacecraft in the orbit has no energy Absence of gravity outside Presence of gravity outside but not inside the spacecraft Acceleration in the orbit which is equal to the acceleration due to gravity outside Fact that spacecraft in the orbit has no energy ANSWER DOWNLOAD EXAMIANS APP
Physics Parsec is the unit of Distance Magnetic line Intensity of light Time Distance Magnetic line Intensity of light Time ANSWER DOWNLOAD EXAMIANS APP
Physics In Astrophysics, what name is given to a hypothetical hole in outer space from which stars and energy emerge? Ozone hole Asteroid belt White hole Black hole Ozone hole Asteroid belt White hole Black hole ANSWER DOWNLOAD EXAMIANS APP
Physics When temperature difference between liquid and its surroundings is doubled, the rate of loss of heat will: Four times Remain same Double Three times Four times Remain same Double Three times ANSWER DOWNLOAD EXAMIANS APP
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