Question
The working principle of an electrical transformer is
based on which concept?Solution
A transformer operates on electromagnetic induction, transferring electrical energy between circuits through mutual induction.
More Monthly Quiz General Awareness Questions
If a + b = 5 and ab = 6, find the value of a3 + b3.
If p = 25 - q - r and pq + r(q + p) = 189, then find the value of (p² + q² + r²).
- If (x - y) = 4, then find the value of (x³ - y³ - 12xy).
- If p = 40 - q - r and pq + r(p + q) = 400, then find the value of (p² + q² + r²).
If p = 24 - q - r and pq + r(q + p) = 132, then find the value of (p² + q² + r²).
If x2 – xy + y2 = 16 and x4 + x2y2 + y4 = 320 then find x2 + xy + y2...
If
= 3 then If √m + (1/√m) = 7, then find the value of m + (1/m).
A man covered 40 km by bus and rest 25 km on foot. If the speed of the bus is 150% more than that of the man and the whole distance is covered in 2 hour...
If (a2 + 1/a2) = 51, then find the value of (a3 - 1/a3).
