7 JEE Main 2018 Gravitation previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2018 previous-year questions from the Gravitation chapter of Physics. Each links to a full solution with a verified answer key. To see the whole chapter across all years, visit the Gravitation chapter hub.
The relative uncertainty in the period of a satellite orbiting around the earth is 10 - 2 . If the relative uncertainty…
Take the mean distance of the moon and the sun from the earth to be 0.4 × 10 6   km and 150 × 10 6  …
A body of mass m is moving in a circular orbit of radius R about a planet of mass M. At some instant, it splits into tw…
Suppose that the angular velocity of rotation of the Earth is increased. Then, as a consequence,
Take the mean distance of the moon and the sun from the earth to be 0.4 × 10⁶ ~km and 150 × 10⁶ ~km respectively. Their…
A body of mass m is moving in a circular orbit of radius R about a planet of mass M . At some instant, it splits into t…
A particle is moving with a uniform speed in a circular orbit of radius R in a central force inversely proportional to…