Physics
Class 12
Transformers
How do transformers help reduce electricity bills during transmission?
1 answers
50 votes
1 Answers
uniboardhub
4 months ago
Power loss ∝ I²R. Transformers step up voltage, reducing current, thus reducing heat loss over long distances. At home, voltage is stepped down again for safety.
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