![The overall efficiency of a transformer is 90%.The transformer is rated for an output of 9000 watt.The primary voltage is 1000 volt.The ratio of turns in the primary to the secondary coil The overall efficiency of a transformer is 90%.The transformer is rated for an output of 9000 watt.The primary voltage is 1000 volt.The ratio of turns in the primary to the secondary coil](https://doubtnut-static.s.llnwi.net/static/web-thumb/35615037_web.png)
The overall efficiency of a transformer is 90%.The transformer is rated for an output of 9000 watt.The primary voltage is 1000 volt.The ratio of turns in the primary to the secondary coil
![The overall efficiency of a transformer is `90%`.The transformer is rated for an output of `9000` - YouTube The overall efficiency of a transformer is `90%`.The transformer is rated for an output of `9000` - YouTube](https://i.ytimg.com/vi/ndAzm25PFTU/maxresdefault.jpg)
The overall efficiency of a transformer is `90%`.The transformer is rated for an output of `9000` - YouTube
![The overall efficiency of the microinjected fertilized eggs to become... | Download Scientific Diagram The overall efficiency of the microinjected fertilized eggs to become... | Download Scientific Diagram](https://www.researchgate.net/profile/Animut-Tamiru/publication/341114492/figure/fig1/AS:887180276793347@1588531669868/The-overall-efficiency-of-the-microinjected-fertilized-eggs-to-become-transgenic-progeny_Q640.jpg)