Question
What are the disadvantages of $DC$?
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Answer
- Disadvantages of $DC$ are as follows:
- $(1)$ Relative to the production of $AC$, the production of $DC$ is comparatively difficult and expensive.
- $(2)$ There is a lot of loss of electricity in transmitting $DC$ over long distances.
- $(3)$ Desired $DC$ voltage / current cannot be controlled without significant loss of electricity (electric energy).
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