Multiple choice general knowledge sports

choose the odd one out

  1. gravitational force

  2. electrostatic force

  3. nuclear force

  4. frictional force

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Frictional force is the odd one out because it is a contact force that requires physical contact between surfaces, whereas gravitational, electrostatic, and nuclear forces are fundamental non-contact forces that act at a distance. The other three are fundamental forces of nature, while friction is a derived force.