Question is ⇒ As compared to full wave rectifier, a half wave rectifier, Options are ⇒ (A) has higher ripple factor, (B) has lower ripple factor, (C) may have higher or lower ripple factor, (D) has same ripple factor, (E) , Leave your comments or Download question paper.

Question is ⇒ As compared to full wave rectifier, a half wave rectifier, Options are ⇒ (A) has higher ripple factor, (B) has lower ripple factor, (C) may have higher or lower ripple factor, (D) has same ripple factor, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	As compared to full wave rectifier, a half wave rectifier
A.	has higher ripple factor [Correct Answer]
B.	has lower ripple factor [Wrong Answer]
C.	may have higher or lower ripple factor [Wrong Answer]
D.	has same ripple factor [Wrong Answer]
View Answer 1 -2 Explanation:- Answer : A 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 :

⇒ In figure, A is ideal ammeter having zero resistance. It will read __________ amp
2
2.5
3
4

⇒ The passband of the tuned circuits of a radio receiver should be equal to
20 kHz
455 kHz
1455 kHz
more than 455 kHz

⇒ A function table is required in very large numbers the memory most switched for this purpose would be
ROM
PROM
EPROM
EAROM

⇒ When a UJT is used as a relaxation oscillator the current should be
less than I_p
more than I_v
more than I_p but less than I_v
negative

⇒ A casual LTI system is described by the difference equat
|a| = 2 |β| < 2
|a| > 2 |β| > 2
|a| < 2 any value of β
|β| < 2, any value of a

⇒ The instruction MOV M, r in 8085
causes content of register r to be moved to memory location whose address is in register H, L and uses register indirect addressing mode
causes the content of memory location whose address is in register H, L to move to register r and uses register indirect addressing mode
causes the content of register r to be moved to memory location whose address is in register H, L and uses immediate addressing mode
causes the content of memory location whose address is in register H, L to move to register r and uses immediate addressing mode

⇒ Find R_{TH200 Ω
0 Ω
400 Ω
None of these}

⇒ In crystalline solids, atoms are stacked in a regular manner.
TRUE
FALSE

⇒ FM broadcast is done using
medium waves
short waves
VHF and UHF waves
microwaves

⇒ In a bipolar transistor, the base collector junction has
forward bias
reverse bias
zero bias
zero or forward bias

⇒ A decade counter skips
binary states 1000 to 1111
binary states 0000 to 0011
binary states 1010 to 1111
binary states 1111 to higher

⇒ What will be maximum input that can be converted for a 6 bit dual slope A/D converter uses a reference of -6v and a 1 MHz clock. It uses a fixed count of 40 (101000).
9 V
9.45
10 V
8 V

⇒ Which of the following instructions have only one operand?
Multiply
Add
Shift
Subtract

⇒ For a high pass filter attenuation = 0 at f = 0.
TRUE
FALSE

⇒ The logic operations of the two circuits given below
complementary
identical
entirely different
none of these

⇒ In a perfect conductor the resistor noise is
maximum
zero
very high
almost infinite

⇒ A typical error rate on satellite circuits is one bit error in
10⁷
10³
10²
10¹⁰

⇒ SSI is used in flip flops.
TRUE
FALSE

⇒ Out of S, R, J, K, Preset, Clear inputs to flip flops, the synchronous inputs are
S, R, J, K only
S, R, Preset, Clear only
Preset, Clear only
S, R only

⇒ Find cut off wavelength for mode TE₁₁ in a circular waveguide having radius 2 cm. Assume K'_a = 1.841
4 cm
6.82 cm
8 cm
68.2 cm

⇒ Discrete transistors T₁ and T₂ having maximum collector current rating of 0.75 amp are connected in parallel as shown in the figure, this combination is treated as a single transistor to carry a total current of 1 ampere, when biased with self bias circuit. When the circuit is switched on, T₁ draws 0.55 amps and T₂ draws 0.45 amps. If the supply is kept on continuously, ultimately it is very likely
Both T₁, and T₂ get damaged
Both T₁, and T₂ will be safe.
T₁ Will get damaged and T₂ will be safe
T₂ will get damaged and T₁, will be safe.

⇒ The following circuit is implementation of

Sum of full adder

Carry of half adder

Difference of full subtractor

<
(i) only
(iii) only
(ii) only
(i) and (ii)

⇒ Which of these devices have four layers?
UJT
SCR
TRIAC
SCR and TRIAC

⇒ In a TV receiver antenna the length of reflector rod
is the same as that of dipole
is less than that of dipole
is more than that of dipole
may be equal, more or less than that of dipole

⇒ The output voltage of 5-bit D/A binary ladder that has a digital input of 11010 (Assuming 0 = 0 V and 1 = + 10 V) is
3.4375 V
6.0 V
8.125 V
8.6875 V

⇒ Consider the following materials

Nickel
Silver
Oxygen
Aluminium

The correct sequence in the order of decreasing permeability is
1, 4, 3, 2
1, 4, 2, 3
4, 1, 3, 2
4, 1, 2, 3

Match the following:

	List I (Digital circuit)		List II (Circuit type)
A.	BCD to 7 segment decoder	1.	sequential circuit
B.	4-to-1 MUX	2.	combinational circuit
C.	4 bit shift register	3.	neither sequential nor combinational circuit

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

⇒ The amount of photoelectric emission current depends on the frequency of incident light.
TRUE
FALSE

⇒ The Nyquist plot of a stable, transfer function G(s) is shown in the figure. We are interested in the stability of the closed loop system in the feedback configuration sh
6 dB and 180°
3 dB and 180°
6 dB and 90°
3 dB and 90°

⇒ Which of the following is the common feature between FETs and bipolars?
Have low input impedance
Have low voltage gain
Are difficult to bias
None of them