Math, asked by Certainalloy, 1 year ago

A certain alloy consists 3 oarts out of 5 parts of copper.what is the percentage composition of alloy

Answers

Answered by harleen12327

2

Answer:

Given, input power (Vp ) = 2200V

Number of turns (n1) = 3000

Output power (Vs) = 220 V

⇒ 300

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