Doubts
Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents
Sign in to save progress →
Doubts
Sign in

Gravitation question

2022 · 28 Jun · Shift 2 · Q55
Guest · try one question or challengeGuest · try one question or challenge
  1. PYQ Library
  2. /JEE Main
  3. /Physics
  4. /Gravitation
  5. /2022 · 28 Jun · Shift 2 · Q55

Gravitation question

2022 · 28 Jun · Shift 2 · Q55

JEE MainPhysicsGravitationMCQ+4 / −1
Two objects of equal masses placed at certain distance from each other attracts each other with a force of F. If one-third mass of one object is transferred to the other object, then the new force will be :
  1. A
    29{2 \over 9}92​ F
  2. B
    169{16 \over 9}916​ F
  3. C
    89{8 \over 9}98​ F
  4. D
    F
PreviousNext

More from Gravitation

  • If the acceleration due to gravity experienced by a point mass at a height h above the surface of earth is same as that of the acceleration due to gravity at a depth αh(h<<Re​) from the…2022 · Numerical
  • An object of mass 1 kg is taken to a height from the surface of earth which is equal to three times the radius of earth. The gain in potential energy of the object will be [If, g=10 ms−2 and radius of…2022 · MCQ
  • The escape velocity of a body on a planet 'A' is 12 kms − 1. The escape velocity of the body on another planet 'B', whose density is four times and radius is half of the planet 'A', is :2022 · MCQ
  • The time period of a satellite revolving around earth in a given orbit is 7 hours. If the radius of orbit is increased to three times its previous value, then approximate new time period of the satellite will be2022 · MCQ
  • The radii of two planets A and B are in the ratio 2 : 3. Their densities are 3 ρ and 5 ρ respectively. The ratio of their acceleration due to gravity is :2022 · MCQ
  • Four particles each of mass M, move along a circle of radius R under the action of their mutual gravitational attraction as shown in figure. The speed of each particle is : Includes diagram2021 · MCQ
  • Two satellites revolve around a planet in coplanar circular orbits in anticlockwise direction. Their period of revolutions are 1 hour and 8 hours respectively. The radius of the orbit of nearer satellite is 2 × 103 km. The angular…2021 · Numerical
  • The maximum and minimum distances of a comet from the Sun are 1.6 × 1012 m and 8.0 × 1010 m respectively. If the speed of the comet at the nearest point is 6 × 104 ms − 1, the speed at the farthest point is :2021 · MCQ