MHT CET questions
29293 published questions with worked solutions.
- If the horizontal velocity is less than critical velocity, then the satellite will travel in
- In the case of a satellite moving along a circular orbit, a larger orbit corresponds to
- A satellite is orbiting very close to a planet. Its periodic time depends only on
- The time period of an earth satellite in circular orbit depends on
- The earth revolves about the sun in an elliptical orbit with mean radius 9.3 10^ 7 m in a period of 1 year. Assuming that there...
- Kepler's third law i.e. T^2 R^3, is a consequence of law of conservation of
- Satellite revolving around the earth loses some energy due to collision. What would be the effect on its velocity and distance...
- The escape velocity of a body from the surface of the earth is v_e and the escape velocity of the body from a satellite orbiting...
- The ratio of the acceleration due to gravity on two planets P_1 and P_2 is k_1. The ratio of their respective radii is k_2. The...
- The escape velocity of a body from the surface of the earth is equal to
- The binding energy of a body does not depend upon
- B.E. of a satellite is always
- The gravitational potential energy per unit mass at a point gives ________ at that point
- Escape velocity of a body from the surface of a spherical planet of mass M, radius R and density is
- The escape velocity of a body from the surface of earth is
- The angular velocity of rotation of a star of mass M and radius R at which the matter will escape from its equator is
- If earth's satellite is moved from one stable orbit to a farther stable orbit, then which of the following quantities increase?
- An astronaut inside a satellite is in a state of weightlessness because of the effect of
- A person sitting in a chair in a satellite feels weightless because
- If the earth were to stop rotating, the value of acceleration due to gravity at Mumbai will