Advertisements
Advertisements
प्रश्न
In what respect does the construction of an A.C. generator differ from that of a D.C. generator?
उत्तर
| A.C. generator | D.C. generator |
| In an A.C. generator, two ends of the coil are linked to two full rings of copper called slip rings . | In a D.C. generator, two ends of the coil are linked to a commutator consisting of two half rings of copper. |
APPEARS IN
संबंधित प्रश्न
Out of an A.C. generator and a D.C. generator:
which one uses a commutator (split rings)?
which one uses slip rings?
What normally drivers the alternators in a Thermal Power Station? What fuels can be used to heat eater in the boiler?
The frequency of direct current (d.c.) is:
(a) 0 Hz
(b) 50 Hz
(c) 60 Hz
(d) 100 H
State an important advantage of using alternating current (a.c.) over direct current (d.c.).
Conceptual question.
Can electroplating be possible with alternating current?
In India, the frequency of the alternating current is, ______.
The device used to convert AC to DC is called ______.
Define the following:
Frequency
Complete the correlation:
DC : Non-oscillatory current flowing in one direction : : AC : ______
How is the type of current used in household supply different from the one given by a battery of dry cells?
