CBSE Class 9 Gravitation Quiz
A free CBSE Class 9 Gravitation quiz. Play without signing up; sign in to save your score.
Gravitation in CBSE Class 9 covers universal attraction using G and distinguishes mass from weight. Students compute G-based forces, derive g=GM/R-squared variations, contrast mass constancy with weight change on the moon, and explain free fall, thrust and buoyancy simply.
The CBSE Class 9 Gravitation quiz is free to play without signing up. Sign in to save scores. Classic has a timer; Trivi gives three hearts; Learn is untimed with no score.
What you practice
These are the CBSE Class 9 Gravitation skills this quiz is built around.
- Compute gravitational force with the G formula.
- Contrast mass constancy with weight variation.
- Explain free fall, thrust and buoyancy.
A useful tip
Weight equals mg, so moon weight is one-sixth while mass stays identical. Mass-travels-weight-changes summarises the distinction.
Frequently asked questions
What does CBSE Class 9 Gravitation practice?
Practice includes: Compute gravitational force with the G formula; Contrast mass constancy with weight variation; Explain free fall, thrust and buoyancy.
Is the CBSE Class 9 Gravitation quiz free?
Yes. This quiz is free to play without signing up. Sign in to save your scores and progress.
What game modes can I use?
Classic has a timer; Trivi gives three hearts; Learn is untimed with no score.