In generators, the rate of change of flux linkage is maximum when the coil is moving through the?
جنریٹرز میں، فلوکس لنکیج کی تبدیلی کی شرح زیادہ سے زیادہ ہوتی ہے جب کنڈلی سے گزر رہی ہوتی ہے؟
Answer: Horizontal position
Explanation
In generators, the rate of change of flux linkage is maximum when the coil is moving through the horizontal position.
This question appeared in
Past Papers (2 times)
Secondary School Teacher SST Past Papers, Syllabus, Jobs (1 times)
SPSC Past Papers (1 times)
This question appeared in
Subjects (1 times)
EVERYDAY SCIENCE (1 times)
Related MCQs
- A coil of 600 turns is threaded by magnetic flux of 8 webers. If this flux is reduced to 5 webers in 3 seconds the induced EMF in the coil will be _____?
- The time rate of change of magnetic flux has the same dimension as that of?
- "The emf induced in a closed circuit is directly proportional to the rate of change of magnetic flux passing through the circuit" refers to ______?
- In an AC generator, the angle between the magnetic field and the coil changes continuously as the coil rotates. What is the significance of this angle change?
- If the number of turns in coil is doubled and length remains the same, then magnetic flux linked with it ______?
- Magnetic field used in a moving coil galvanometer is _____?
- The value of maximum electric flux is obtained when angle between E and A is ______?
- If the angle between the vector area and the electric field is 30∘, then the flux will be maximum when?
- For a positive charged particle (q) moving with a velocity (v) in a magnetic Filed of flux density B, the force (F) acting on the charge particle is given by the expression?
- A constant current is tent through a helical coil. The coil ______?