Physics
Class 11
Vector Addition
If two forces act at right angles, how do we find the resultant?
1 answers
50 votes
1 Answers
uniboardhub
5 months ago
Use the Pythagoras theorem: R=(F1²+F2²)² . Imagine walking 3 km east and 4 km north — the direct distance is 5 km. That's vector addition in action.
Join the Discussion
Share your knowledge and help others learn by answering this question.
Help students understand complex topics
Build your reputation as an expert
Contribute to the learning community
Study Materials
Access comprehensive notes, guides, and resources to excel in your studies
Explore Materials
Free Resources
PDF Downloads