Question
In a coil with n turns, what happens to the induced
electromotive force (EMF) if the number of turns is doubled while the magnetic flux remains constant?Solution
According to Faraday's Law of electromagnetic induction, the induced EMF in a coil is proportional to the number of turns (n). Thus, doubling the number of turns while keeping the magnetic flux constant will double the induced EMF.
What is the ice-cream flavor combination choice of those who are working in Maruti Suzuki?
Which of the following statement is/are not true?
On which floor does A live?
Statements:
D ≤ E > I; Q ≤ I ≤ W; F = W ≥ Y
Conclusions:
I. E > Q
II. F ≥ I
How many people live between the floors on which S and X live?
If S is related to China, N is related to Singapore similarly U is related to?
F appears for which exam?
Six persons A, B, C, D, E, and F live in a six- floor building. The bottommost floor is numbered as 1 and the topmost floor is numbered as 6. B lives t...
How many persons live above P?
Six friends B, C, D, E, F and G, have exam on six different days, starting from Monday and ending on Saturday, of the same week in the month. G has exa...
