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Electric Machine Daily Quiz #11
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Know MoreQuestion 1
Hopkinson's test is also called-
1. regenerative test
2. heat run test
3. back to back test
4. All
Question 2
Retardation test is also called-
1. running down test
2. no load test
3. reverse power test
4. All
Question 3
Stray losses of shunt wound machines are calculated by-
1. swinburne's test
2. hopkinson's test
3. field test
4. retardation test
Question 4
Efficiency can be calculated by-
1. swinburne's test
2. hopkinson's test
3. field test
4. A, B
5. A, B, C
Question 5
Which of the following motor is mostly used in universal motor-
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Aug 18ESE & GATE EE