The night before the exam, sleep. A rested mind recalls what a tired one has only read.

Gravitation (Class 11) — quick quiz

3 JKCET-pattern questions on Gravitation (Class 11). Instant scoring and solutions, no signup — see where you stand in a few minutes.

Question 1 of 3

Medium

At what height above Earth's surface does the acceleration due to gravity become g/4? (R is Earth's radius)