An ideal transformer has N1 = 100 turns
N2 = 200 turns with a mutual flux of
ϕm (t) = -0.05(t2 - 2t). The induced emf of secondary in volts is
  • a)
    -5(t – 1)
  • b)
    -10(t – 1)
  • c)
    -5(t2 – 1)
  • d)
    -20(t – 1)
Correct answer is option 'D'. Can you explain this answer?

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This discussion on An ideal transformer has N1 = 100 turnsN2 = 200 turns with a mutual flux ofm (t) = -0.05(t2 - 2t). The induced emf of secondary in volts isa)-5(t – 1)b)-10(t – 1)c)-5(t2 – 1)d)-20(t – 1)Correct answer is option 'D'. Can you explain this answer? is done on EduRev Study Group by SSC Students. The Questions and Answers of An ideal transformer has N1 = 100 turnsN2 = 200 turns with a mutual flux ofm (t) = -0.05(t2 - 2t). The induced emf of secondary in volts isa)-5(t – 1)b)-10(t – 1)c)-5(t2 – 1)d)-20(t – 1)Correct answer is option 'D'. Can you explain this answer? are solved by group of students and teacher of SSC, which is also the largest student community of SSC. If the answer is not available please wait for a while and a community member will probably answer this soon. You can study other questions, MCQs, videos and tests for SSC on EduRev and even discuss your questions like An ideal transformer has N1 = 100 turnsN2 = 200 turns with a mutual flux ofm (t) = -0.05(t2 - 2t). The induced emf of secondary in volts isa)-5(t – 1)b)-10(t – 1)c)-5(t2 – 1)d)-20(t – 1)Correct answer is option 'D'. Can you explain this answer? over here on EduRev! Apart from being the largest SSC community, EduRev has the largest solved Question bank for SSC.
This discussion on An ideal transformer has N1 = 100 turnsN2 = 200 turns with a mutual flux ofm (t) = -0.05(t2 - 2t). The induced emf of secondary in volts isa)-5(t – 1)b)-10(t – 1)c)-5(t2 – 1)d)-20(t – 1)Correct answer is option 'D'. Can you explain this answer? is done on EduRev Study Group by SSC Students. The Questions and Answers of An ideal transformer has N1 = 100 turnsN2 = 200 turns with a mutual flux ofm (t) = -0.05(t2 - 2t). The induced emf of secondary in volts isa)-5(t – 1)b)-10(t – 1)c)-5(t2 – 1)d)-20(t – 1)Correct answer is option 'D'. Can you explain this answer? are solved by group of students and teacher of SSC, which is also the largest student community of SSC. If the answer is not available please wait for a while and a community member will probably answer this soon. You can study other questions, MCQs, videos and tests for SSC on EduRev and even discuss your questions like An ideal transformer has N1 = 100 turnsN2 = 200 turns with a mutual flux ofm (t) = -0.05(t2 - 2t). The induced emf of secondary in volts isa)-5(t – 1)b)-10(t – 1)c)-5(t2 – 1)d)-20(t – 1)Correct answer is option 'D'. Can you explain this answer? over here on EduRev! Apart from being the largest SSC community, EduRev has the largest solved Question bank for SSC.