Advertisements
Advertisements
प्रश्न
Advertisements
उत्तर
AIC to Ohm's law;
V=IR
Here, V = 200 volt and I= 11 A
R = `"V"/"I" = 200/11 = 18.2 Omega`
APPEARS IN
संबंधित प्रश्न
Ten bulbs are connected in a series circuit to a power supply line. Ten identical bulbs are connected in a parallel circuit to an identical power supply line.
(a) Which circuit would have the highest voltage across each bulb?
Three resistors of 6.0 𝛀, 2.0𝛀 and 4.0𝛀 are joined to an ammeter A and a cell of e.m.f. 6.0 V as
shown in fig 8.52 Calculate:
(a) the effective resistance of the circuit and
(b) the reading of ammeter.
Define the following:
Semiconductors
What is the criteria for selecting a fuse wire?
Tick (✓) the correct choice among the following :
There are 500 turns and 2000 turns in the primary and secondary coil of a
transformer respectively. If th e output voltage is 1000 V, how large is the
input voltage?
The flow of electric charge per unit time is called potential difference.
Assertion (A): Electric current will not flow between two charged bodies when connected if their charges are the same.
Reason (R): Current is the rate of flow of charge.
