Bissoy.com
Doctors Medicines MCQs Q&A

Which of the Pythagorean Theorem is valid in Electromagnetics?

Which of the Pythagorean Theorem is valid in Electromagnetics? Correct Answer |dot product|2 + |cross product|2 = 1

Option |dot product|2 + |cross product|2 = 1 gives |cos|2 + |sin|2 = 1, which is the right answer.

Related Questions

Consider the following statements: (a) Tellegen’s theorem is applicable to any lumped networks (b) The reciprocity theorem is applicable to linear bilateral networks (c) Thevenin’s theorem is applicable to two - terminal linear active networks (d) Norton’s theorem is applicable to two - terminal linear active networks Which of the above statements are correct?
What is the Pythagorean theorem?
Who invented the Pythagorean theorem of right triangles?
In an election, three candidates are participating. 25% voters didn’t cast their votes and  6.66% of the total votes are invalid. C got 2450 valid votes which is 40% more than the valid votes got by B. If A got only 40% of the total valid votes, then find the individual valid votes of A, B and C respectively.
Consider the following statements.
1. All valid arguments have only true premises.
2. A sound argument must be valid.
3. An argument with a false conclusion can't be valid.
4. All arguments with true conclusion are valid.
Which of the following statements is/are correct?
Consider the following statements
1. All valid arguments have only true premises.
2. A sound argument must be valid.
3. An argument with a false conclusion cannot be valid.
4. All arguments with true conclusion are valid.
Which of the statements given above is/are correct?
Propositions are
1. Gift made during marz-ul-maut to a heir is valid without the consent of other heirs under Sunnite law
2. Gift made during marz-ul-maut to a heir is valid without the consent of other heirs under Ithna Ashari law
3. Gift made during marz-ul-maut to a heir is valid only with the consent of other heirs, under Sunnite law
4. Gift made during marz-ul-maut to a heir is valid only with the consent of other heirs under the Shia law.
Which amongst the following is correct
In an election two candidates are contesting. 30 percent of the valid votes were in favour of the losing candidate whereas the winning candidate got 50 percent of the valid votes and rest of the valid votes were considered as illegal. The winning candidate won by 4500 votes. Calculate the total number of voters if 90 percent of the total votes are considered valid.
Match List I with List-II and select the correct answer using the code given below the lists:   List I   List II A.  Superposition   theorem 1.  Impedance matching in audio   circuits B.  Thevenin's   theorem 2.  Linear bilateral networks C.  Kirchhoff's   voltage and  current laws 3.  Large network in which   currents in few elements to be   determined D.  Maximum power   transfer theorem 4.  Currents and voltage in all   branches of a network
Which of the following materials is most suitable for making electromagnetics and core of transformer?