Physics, asked by Anonymous, 9 months ago

answer the below question
1. What is the frequency of DC and AC?
2. Which type of generator is used at power station?
3.Name the Scientist who discovered the relationship between electric current and magnetic field


(dont spam) Ch-magnetic effect of current​

Answers

Answered by taxii
3

Explanation:

<body bgcolor="black"><font color="red">

<marquee>1.Frequency of DC is zero and Frequency of Ac is 50Hz </marquee>

<body bgcolor="black"><font color="green"">

<marquee>2.Ac generator is used </marquee>

<body bgcolor="black"><font color="blue">

<marquee>3.Hans Cristian Orested□□ </marquee>

Answered by niishaa
2

Explanation:

  1. Frequency of DC is zero frequency of AC is 50/60 Hz
  2. Ac generator is used at power station
  3. Hans Cristian Orested
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