Question is ⇒ A trigonometric function is synonyms to, Options are ⇒ (A) orthogonal function, (B) triangular function, (C) singular function, (D) none of the above, (E) , Leave your comments or Download question paper.

Question is ⇒ A trigonometric function is synonyms to, Options are ⇒ (A) orthogonal function, (B) triangular function, (C) singular function, (D) none of the above, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	A trigonometric function is synonyms to
A.	orthogonal function [Wrong Answer]
B.	triangular function [Correct Answer]
C.	singular function [Wrong Answer]
D.	none of the above [Wrong Answer]
View Answer 1 -1 Explanation:- Answer : B 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 :

⇒ When a lead acid battery is being charged, the specific gravity of the electrolyte
decreases
increases
either increases or decreases
remains the same

⇒ Modulation is also called detection.
TRUE
FALSE

⇒ In a transistor receiver, the use of FET as the first stage amplifier is likely to
improve selectivity of the receiver
improve the effectiveness of the AGC
reduce the effect of negative peak clipping
reduce the effect of noise at all frequencies

⇒ Which of the following stage is not present in AM receiver as compared to FM receiver?
AM amplifier
Demodulator
Amplitude limiter
AF amplitude

⇒ In Bode diagrams an octave is a frequency band from
ω₁ to 10 ω₁
ω₁ to 8 ω₁
ω₁ to 4 ω₁
ω₁ to 2 ω₁

⇒

Assertion (A): Master slave JK flip flop is commonly used in high speed synchronous circuitry

Reason (R): Master slave JK flip flop uses two JK flip flops in cascade.

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 true, R is false
A is false, R is true

⇒ Assuming that k is an integer what would the result of following expression
8
7
7.5
zero

⇒ In 8085, out of interrupts given below, one particular interrupts is quite different from others, This interrupt is
RST 5.5
RST 6.5
RST 7.5
none of these

⇒ A series RL circuit is excited by a voltage v(t) = V_msin (ωt + Φ). The transient current will be zero if
Φ = 0
ω = 0
Φ = tan^-1 (ωL/R)
ω - tan^-1 (ωL/R) = p/2

⇒ Image frequency rejection mainly depends upon
detector
mixer
IF
RF

⇒ In a hi-fi system the nonlinear distortion should be less than
0.1
0.05
0.02
0.01

⇒ For infinite value of SWR on a transmission line, the line be terminated with impedance as
an open-circuit
a short-circuit
a pure resistance
all of the above

⇒ To couple a coaxial line to a parallel wire line it is best to use
slotted line
balun
directional coupler
λ/4 transformer

⇒ Which bridge can be used to measure frequency?
Maxwell
Kelvin
Schering
Wein

⇒ The number of valence electrons in trivalent impurity is
5
4
3
1

⇒ The heat sink disposes off heat mainly by
radiation
natural convection
forced convection
conduction

⇒ The 54/74164 chip is an 8-bit serial-input-parallel-output shift register. The clock is 1 MHz. The time needed to shift a 8-bit binary number into the chip is
1 μs
2 μs
8 μs
16 μs

⇒ A capacitor is needed for an ac circuit of 230 V, 50 Hz the peak voltage rating of the capacitor should be
230 V
0.5 x 230 V
2 x 230V
230/2V

⇒ TE₀₁ mode of propagation of electromagnetic energy
is merely the TE₁₀ mode rotated 90°
is merely the TE₁₀ mode rotated 180°
is the same as TE₁₀ mode
either (b) or (c)

⇒ Two transistors have same value of a but different gain (G) bandwidth (B) product. The transistors have similar geometry. However one of them is germanium and the other is silicon. The transistor with lower GB product
is germanium
is silicon
may be either of two
cannot be identified on the basis of above data

⇒ A parallel plate capacitor has area of plate A and plate separation d. Its capacitance is C. A metallic plate P of area A and negligible thickness is added as shown in Figure. The new value of capacitance
C
2C
0.5 C
0.25 C

⇒ The causal system given below is _______
minimum phase
maximum phase
mixed phase
none of these

⇒ How many number of branches the root loci of the equation s(s + 2)(s + 3) + K(s + 2) = 0 have?
Zero
One
Two
Three

⇒ The power to the portable unit of a cordless telephone is provided by
pencil cells
dry cells
rechargeable cells
AC mains

⇒ The main advantage of TWT over klystron is
higher bandwidth
higher gain
higher frequency
higher output

⇒ For a binary half subtractor having two inputs A and B the correct sets of logical expressions for the outputs D (A - B) and X = Borrow are
D = AB + AB, X = AB
D = AB AB, X = AB
D = AB + AB, X = AB
D = AB + A B, X = AB

⇒ TTL inverter has
one input
two inputs
one or two inputs
three inputs

⇒ Which of the following can provide two or more voice circuits with the same carrier?
SSB
Carrier reinsertion
Lincompex
Independent side band system

⇒ For an N bit ADC, the percentage resolution is [1/2^N - 1)] 100.
TRUE
FALSE

⇒ The admittance parameter Y₁₂ in the 2 port network in the fi
-0.2 mho
0.1 mho
-0.05 mho
0.05 mho