Question is ⇒ The dc load current in a bridge rectifier circuit is 10 mA. The dc load current through each diode is, Options are ⇒ (A) 40 mA, (B) 20 mA, (C) 10 mA, (D) 5 mA, (E) , Leave your comments or Download question paper.

Question is ⇒ The dc load current in a bridge rectifier circuit is 10 mA. The dc load current through each diode is, Options are ⇒ (A) 40 mA, (B) 20 mA, (C) 10 mA, (D) 5 mA, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	The dc load current in a bridge rectifier circuit is 10 mA. The dc load current through each diode is
A.	40 mA [Wrong Answer]
B.	20 mA [Wrong Answer]
C.	10 mA [Wrong Answer]
D.	5 mA [Correct Answer]
View Answer 1 -2 Explanation:- Answer : D Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

Previous question Next question

Also Read Similar Questions Below :

⇒ A signal m(t) with bandwidth 500 Hz is first multiplied by a signal g(t) w
δ(t)
m(t)
0
m(t) δ(t)

⇒ For a Mod-64 synchronous counter the number of flip flops and AND gates needed is
6 and 4 respectively
4 and 6 respectively
7 and 5 respectively
5 and 7 respectively

⇒ For a BJT, under the saturation region.
I_C = βI_B
I_C > βI_B
I_C is independent of other parameter
I_C < βI_B

⇒ In a medium if ε, μ and σ are constant throughout the medium, then it is known as
perfect vacuum
distributed medium
homogeneous medium
dielectric medium

⇒ Which of the following memories normally has highest storage capacity?
Magnetic disc
Magnetic tape
Semiconductor memory
Core memory

⇒

Match the following:

	List I		List II
A.	Coastals receiver	1.	VSB
B.	Stereo-multiplexing	2.	Demodulating DSB-SC
C.	TV broad casting	3.	FM radio broad casting
		4.	Slope overload
		5.	Matched filter

A-1, B-3, C-2
A-2, B-3, C-1
A-2, B-1, C-4
A-4, B-3, C-1

⇒ Which is not a valid Java variable
lot
c 1t
s $ 2
2 s $

⇒ Satellite launch sites are invariably located on Eastern seaboards to ensure that
launch takes place eastward
expenditure of propulsion fuel is reduced during plane changing
the satellite achieves circular orbit quickly
spent rocket motor and other launcher debris falls into the sea

⇒

Assertion (A): In TE mode for rectangular waveguide.

Reason (R): In TM mode for rectangular waveguide.

Both A and R are correct and R is correct explanation of A
Both A and R are correct but R is not correct explanation of A
A is correct but R is wrong
A is wrong but R is correct

⇒ In Weston synchronoscope the fixed coils are connected across
bus bars
incoming alternator
lamp
either (a) or (b)

⇒ Which junction transistor is preferred for high input and low output impedances?
Common emitter
Common base
Common collector
Any of the above

⇒ The symbol in figure is
DIAC
P-N junction diode
Schottky diode
None of the above

⇒ In a 7 segment display, LEDs b and c lit up. The decimal number displayed is
9
7
3
1

⇒ In figure, the short circuit current through terminal AB wil
1.5 A
0.125
0.0833333333333333
0.0416666666666667

⇒ A circuit is fed by two sources of different frequency and magnitudes 100 ∠0° V and 50 ∠30°V. The current in a particular branch is 10 ∠20° A. If the magnitudes of the sources are changed to 200 ∠0° V and 100 ∠0° V, the current in that branch should be
20 ∠20° A
10 ∠20° A
14.14 ∠20° A
10 ∠- 20° A

⇒ Even at room temperature, an intrinsic semiconductor has some holes. These holes are due to
electron
doping
thermal energy
free electrons

⇒ The poles with greater displacement from the real axis correspond to
higher frequencies of oscillation
stable response
lower frequencies of oscillation
unbounded output

⇒ The function of interface circuit is
to match output conditions of driver with input conditions of load device
to match output conditions of load device with input conditions of driver
both (a) and (b)
neither (a) nor (b)

⇒ In microwave communication, some times, microwave signals reach large distances by following the earth curvature. This phenomenon is called
tropospheric scatter
faraday effect
ionospheric reflection
ducting

⇒ In a normally biased N-P-N transistor the main current crossing the collector junction is
a drift current
a hole current
a diffusion current
same as the base current

⇒ In a series inverter
the commutating elements L and C are in parallel
the commutating elements L and C are in series with load
the commutating L and C may be in series or parallel with the load
none of the above

⇒

Assertion (A): A PROM is a user programmable ROM.

Reason (R): After programming PROM behaves like ROM.

Both A and R are correct and R is correct explanation of A
Both A and R are correct but R is not correct explanation of A
A is correct R is wrong
A is wrong R is correct

⇒ Fill in the suitable word in the blanks is the following questions. The electron in the outermost orbit is called __________ electron.
valence
covalent
acceptor
donor

⇒ A PC has typically
5 to 10 KB of main memory
10 to 100 KB of main memory
100 to 256 KB of main memory
256 KB to 1 MB of main memory

⇒ An MTI radar operating at 5 GHz has a PRF of 800 pps. The lowest blind speed is
48 m/s
96 m/s
192 m/s
24 m/s

⇒ If a sample of germanium and a sample of Si have the impurity density and are kept at room temperature then
both will have equal value of resistivity
both will have equal -ve resistivity
resistivity of germanium will be higher than that of silicon
resistivity of Si will be higher than of germanium

⇒ Short circuit is the dual of open circuit.
TRUE
FALSE

⇒ A D.C. amplifier amplify
D.C. only
A.C. only
both A.C. and D.C.
none of the above.

⇒ A long periodic antenna is a
frequency independent antenna
frequency dependent antenna
directional antenna
none of the above

⇒ The gate width of a monostable multivibrator is given by
T = 1.1 RC
T = 0.693 RC
0.963 RC
T = 0.369 RC