MHT CET questions
29293 published questions with worked solutions.
- Earth has mass M_1 and radius R_1. Moon has mass M_2 and radius R_2. Distance between their centre is r. A body of mass M is...
- The ratio of energy required to raise a satellite of mass m to a height h above the earth's surface of that required to put it...
- What is the minimum energy required to launch a satellite of mass m from the surface of the earth of mass M and radius R at an...
- The kinetic energy of a revolving satellite (mass m) at a height equal to thrice the radius of the earth (R) is [MHTCET 2019]
- A body is projected vertically from the surface of the earth of radius R with velocity equal to half of the escape velocity. The...
- The ratio of binding energy of a satellite at rest on earth's surface to the binding energy of a satellite of same mass revolving...
- The value of gravitational acceleration g at a height h above the earth's surface is g/4, then (R = radius of earth) [MHTCET 2016]
- Two particles of masses m and 9m are separated by a distance r. At a point on the line joining them the gravitational field is...
- Let g_h and g_d be the acceleration due to gravity at height h above the earth's surface and at depth d below the earth's...
- A body of mass m is raised to a height 10R from the surface of the earth, where R is the radius of the earth. The increase in...
- Calculate angular velocity of the earth, so that acceleration due to gravity at 60^ latitude becomes zero. (Take, radius of the...
- The mass of earth is 81 times that of the moon and the radius of the earth is 3.5 times that of the moon. The ratio of the escape...
- Which of the following is the evidence to show that there must be a force acting on the earth and directed towards the sun?...
- If the density of a small planet is the same as that of the earth, while the radius of the planet is 0.2 times that of the earth,...
- If the density of the earth is doubled keeping radius constant, find the new acceleration due to gravity. (Take, g=9.8 m ,s^ -2 )...
- In a satellite, if the time of revolution is T, then KE is proportional to [MHTCET 2015]
- If g is the acceleration due to gravity on earth's surface, the gain of the potential energy of an object of mass m raised from...
- The acceleration due to gravity on the planet A is 9 times the acceleration due to gravity on planet B. A man jumps to a height...
- Kepler's second law states that the straight line joining the planet to the sun sweeps out equal areas in equal times. This...
- A body is projected upwards with a velocity of 4 11.2 km ,s^ -1 from the surface of earth. What will be the velocity of the body...