In most transformers, why is the power output is less than the power input.
As some energy is lost as heat/sound meaning the transformer is not 100% efficient
EB
Related Physics GCSE answers
All answers ▸Draw a distance-time, speed-time, and acceleration-time graph for an object moving at a constant velocity of 5m/s for 10 seconds.
Define the Specific Heat Capacity of a material. What is its unit?
What are the 8 forms of energy? How can I remember them?
How does conduction work in metals?