What is the coupling of primary and secondary coils in a transformer?
(A) Electrical
(B) Mechanical
(C) Magnetic
(D) All these
The secondary coil is also generating a magnetic field that is growing and shrinking just like the field in the primary coil. This coupling of magnetic energy between these two coils is called mutual induction.
Most commonly used motor in motor generator sets of high capacity?
(A) Cage Model Induction Motor
(B) synchronous motor
(C) DC Compounder Motor
(D) None of the above
The tendency nowadays is to use synduction or synchronous motors. The synduction motor resembles an induction motor but runs at synchronous speed.
To which of the following dynasties did King Bhoja, a great patron of literature and art, belong?
(A) Paramara
(B) Gurjara Pratihara
(C) Karkota
(D) Utpala
Fire temple is the place of worship of which of the following religion?
(A) Zoroastrianism (Persian Religion)
(B) Shinto’s
(C) Taoism
(D) Judaism
A fire temple is a place of worship in Zoroastrianism, the ancient Persian religion founded by the prophet Zoroaster (or Zarathustra). In Zoroastrianism, fire is considered a sacred and purifying element, and fire temples serve as places where adherents gather for religious rituals and ceremonies. Fire is a symbol of Ahura Mazda, the supreme deity in Zoroastrianism.
What is the number of Puranas?
(A) 20
(B) 16
(C) 18
(D) 11
Vedic mathematics is an important part of?
(A) Upanishads
(B) Atharvaveda
(C) Formulas
(D) Shatapatha Brahmin
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