Gravitation · 2021 · 18 Mar · Shift 2
2 Physics questions from this JEE Main paperGuest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
Gravitation · 2021 · 18 Mar · Shift 2
2 Physics questions from this JEE Main paper
- Q45.If the angular velocity of earth's spin is increased such that the bodies at the equator start floating, the duration of the day would be approximately : [Take g = 10 ms 2, the radius of earth, R = 6400 103 m, Take =…Physics · Gravitation · MCQ
- Q49.The angular momentum of a planet of mass M moving around the sun in an elliptical orbit is . The magnitude of the areal velocity of the planet is :Physics · Gravitation · MCQ