Question is ⇒ Current having waveform in figure flows through 10 Ω resistance. Average powe, Options are ⇒ (A) 1000 W, (B) 500 W, (C) 333.3 W, (D) 250 W, (E) , Leave your comments or Download question paper.

Question is ⇒ Current having waveform in figure flows through 10 Ω resistance. Average powe, Options are ⇒ (A) 1000 W, (B) 500 W, (C) 333.3 W, (D) 250 W, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	Current having waveform in figure flows through 10 Ω resistance. Average powe
A.	1000 W [Wrong Answer]
B.	500 W [Wrong Answer]
C.	333.3 W [Correct Answer]
D.	250 W [Wrong Answer]
View Answer 1 -1 Explanation:- Answer : C 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 :

⇒ Which of the following bus is used to transfer data from main memory to peripheral device?
DMA bus
Output bus
Input bus
Data bus

⇒ Choose the correct option

Mesh is the smallest loop of circuit
Loop is smallest path of circuit
Loop does not contain any mesh
Loop may have one or more than one mesh

1, 2, 3, 4
3, 4, 2
1, 4
3, 2

⇒ The fabrication of microstrip line is done by
photo etching
printed circuit technique
oxidation
cladding

⇒ The advantages of high density IC are
more circuits on chip
high operating speed
low power consumption
both (a) and (b)

⇒ In the two ports network shown in the figure, Z₁₂ and Z₂₁ are, respecti
r_e and βr₀
0 and - βr₀
0 and βr₀
r_e and - βr₀

⇒ If B, H and M denote flux density, field intensity and magnetisation, B = μ₀ (H + M).
TRUE
FALSE

⇒

Assertion (A): Positive feedback is not used in any circuit.

Reason (R): Positive feedback leads to instability.

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
R is correct but A is wrong

⇒ The external magnetic field in a magnetron is such that lines are
parallel to the axis of cathode
perpendicular to the axis of cathode
inclined to the axis of cathode
either (b) or (c)

⇒ An electromechanical closed loop control system has the following characteristics equation :s³ + 6Ks² + (K + 2)s
K = 0.528
K = 2
K = 0
K = -2528

⇒ A CE amplifier has a high input signal. In the wave shape of emitter current
positive and negative half cycles will be symmetrical
positive half cycle will be elongated and negative half cycle will be compressed
positive half cycle will be compressed and negative half cycle will be elongated
the half cycles may be either elongated or compressed

⇒ The logic represented by the abbreviation ECL is
Emitter Coupled Logic
Electron Carrier Logic
Encoding Clock Logic
Electrostatic Channel Logic

⇒ A real number consists of
integer part
integer part and fraction part
integer part, fraction part along with positive or negative sign
none of the above

⇒ In 8085 microprocessor, in order to enable RST 5.5, RST 6.5 and RST 7.5 interrupts, which of the following instruction are needed?
EI only
SIM only
EI and SIM both
None

⇒ Vividh Bharti programme is transmitted in
short wave
medium frequency
very high frequency
none of the above

⇒ A capacitor used for power factor correction is single phase circuit decreases
power factor
line current
both line current and p.f.
the line current and increases p.f.

⇒ The first geostationary satellite was named
Intelsat I
Intelsat II
Intelsat III
Early bird

⇒

Assertion (A): The part of root locus on the real axis is not dependent on the poles and zeros which are not on the real axis.

Reason (R): Poles and zeros which are not on the real axis occur in conjugate pairs

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
R is correct but A is wrong

⇒ The number of bits in ASCII is
12
10
9
7

⇒ A circuit has two branches 1 and 2 in parallel. If |Q₁| = 8 KVAR and |Q₂| = 6 KVAR, the magnitude of total kvar drawn form supply will be
14 KVAR
2 KVAR
zero
14 or 2 KVAR

⇒ In a push pull circuit
each transistor conducts for 180°
each transistor conducts for more than 180° but less than 360°
each transistor conducts for less than 180°
the period of conduction of each transistor depends on circuit configuration

⇒ In a positive edge triggered JK flip flop
High J and High K produce inactive state
Low J and High K produce inactive state
Low J and Low K produce inactive state
High J and Low K produce inactive state

⇒ To couple a coaxial line to a parallel wire line, it is best to use a
balun
slotted line
quarter wave transformer
directional coupler

⇒ In a microprocessor the clock signal
is always generated internally
is always supplied externally
may be generated internally or supplied externally
is mostly supplied externally

⇒ As per Euler's identity e^jωt = cos ωt + j sin ωt
TRUE
FALSE

⇒ In figure, the switch S is initially open and steady state conditions are reached. At t = 0 switch is closed. The initial current through 2C capacito
zero
0.0416666666666667
0.0833333333333333
0.125

⇒ When an electron rises through a potential of 100 V it will acquired an energy of
100 eV
100 Joules
100 ergs
100 x 10^-6 Newtons

⇒

Match the following:

	List I (Logic)		List II (Characteristic)
A.	RTL	1.	High fan out
B.	CMOS	2.	Highest speed of operation
C.	I²L	3.	High noise immunity
D.	ECL	4.	Lowest product of power and delay

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

⇒ A dc chopper V = 500 V feeds an electric fraction dc series motor. The chopping frequency is 400 Hz. The series inductance required to limit the maximum current swing to 10 A is
20 mH
about 31 mH
about 51 mH
about 92 mH

⇒

Assertion (A): In standing wave pattern, the nodes and anti nodes are separated by half wave-length

Reason (R): When line is terminated in resistance R_L, the standing wave ratio is SWR = Z₀/R_L or R_L/Z₀

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

⇒ The OP-AMP circuit shown above represen
high pass filter
low pass filter
band pass filter
band reject filter