Physics · 2018
JEE Main · 16 April 2018, Shift 1 · Q6
Suppose that the angular velocity of rotation of earth is increased. Then, as a consequence:
Suppose that the angular velocity of rotation of earth is increased. Then, as a consequence :
Official answer
(4)
Except at poles, weight of the object on the earth will decrease.
More from Gravitation
- The time period of a satellite of earth is 10 hours. If the separation between the earth and the satellite is increased to 16 times the previous…2021
- The weight of a body at the surface of earth is 18 N. The weight of the body at an altitude of 3200 km above the earth's surface is (given, radius of…2023
- A body of mass is taken from earth surface to the height h equal to twice the radius of earth (R_e), the increase in potential energy will be: ( g=…2023
- A satellite is moving with a constant speed v in circular orbit around the earth. An object of mass 'm' is ejected from the satellite such that it…2019
- The radii of two planets 'A' and 'B' are 'R' and '4R' and their densities are ρ and ρ / 3 respectively. The ratio of acceleration due to gravity at…2023
- The value of acceleration due to gravity at Earth's surface is 9.8 ms^-2. The altitude above its surface at which the acceleration due to gravity…2019
- Given below are two statements: Statement I: Acceleration due to earth's gravity decreases as you go 'up' or 'down' from earth's surface. Statement…2023
- Given below are two statements: Statement I: A satellite is moving around earth in the orbit very close to the earth surface. The time period of…2026
JEE Main 2018 Physics question, with the answer from NTA’s final answer key. Where our answers come from.