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An alternating current. I Amperes, is given by i = 10sin2nft.where f is the frequenct in Hertz and t the time in seconds.What is the rate of change of current when t = 20ms given that f = 150 Hzπ​
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An alternating current. I Amperes, is given by i = 10sin2nft.where f is the frequenct in Hertz and t the time in seconds.What is the rate of change of current when t = 20ms given that f = 150 Hzπ​

User Errol
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1 Answer

6 votes

Answer:

150

Explanation:

User Neeha
by
8.5k points
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