Question is ⇒ The accuracy of an instrument is determined by, Options are ⇒ (A) closeness of indicated value to the actual value, (B) repeatability of measured value, (C) speed with which the reading approaches final value, (D) least value which can be measured, (E) , Leave your comments or Download question paper.

Question is ⇒ The accuracy of an instrument is determined by, Options are ⇒ (A) closeness of indicated value to the actual value, (B) repeatability of measured value, (C) speed with which the reading approaches final value, (D) least value which can be measured, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	The accuracy of an instrument is determined by
A.	closeness of indicated value to the actual value [Correct Answer]
B.	repeatability of measured value [Wrong Answer]
C.	speed with which the reading approaches final value [Wrong Answer]
D.	least value which can be measured [Wrong Answer]
View Answer 1 -1 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 the given figure the E and H lines in a coaxial c
The radial lines are E lines and circular lines are H lines
Radial lines are H lines and circular lines are E lines
The directions of E and H lines are wrong
Radial lines may be E and H lines depending an direction of current

⇒

Assertion (A): In an intrinsic semiconductor J = (μ_n x μ_p)en_i.

Reason (R): Intrinsic charge concentration n_i at temperature T is given by n_i² = A₀ T³ e^-E_G0/kT.

Both A and R are true and R is correct explanation of A
Both A and R are true but R is not correct explanation of A
A is true but R is false
A is false but R is true

⇒ 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 simplified logic expression for the circuit of the given figur
Y = A
Y = AB
Y = A + B
Y + A + B

⇒ In following figure, the initial contents of the 4-bit serial in parallel out, right shift, shift register as shown in figure are 0110. After 3 clock pulses the contents of the shift register wil
0
101
1010
1110

⇒ For a plate-modulated class C amplifier the plate supply voltage is E. The maximum plate cathode voltage could be almost high as
2E
3E
4E
6E

⇒ A step up chopper can give an output voltage
higher than input voltage
lower than input voltage
both higher and lower input voltage
all of the above

⇒ In an LC immittance H (s)
the slope of dH (jω)/dω is always negative
the slope of dH (jω)/dω is always positive
the slope of dH (jω)/dω may be positive or negative
the slope of dH (jω)/dω is constant

⇒ The primary function of a clamper circuit is to
suppress variations in signal voltage
raise +ve half cycle to the signal
Lower -ve half cycle of the signal
introduce a dc level into an a.c. signal

⇒ Hall's effect can be used to measure
magnetic field intensity
average number of holes
carriers concentration
electrostatic field intensity

⇒ Consider the following

Generation of SSB signals
Design of minimum phase type filters
Representation of band pass signals

Which of the above applications is Hilbert transform used?
1 only
1, 2 and 3
1, 2 only
1 and 3

⇒ V_R at t < T, t = &in
500e^-40x10⁴t, 0
100e^-40x10³t, 0
100e^-40x10⁶t, 0
100e^-40x10⁴t, 0

⇒ In a high frequency coaxial line and the length of line characteristic impedance is a function of
properties of insulating material only
inner and outer conductor radius only
both (a) and (b)
neither (a) nor (b)

⇒

Assertion (A): C allows the use of logical operators, AND, OR, NOT.

Reason (R): C has logical operators as well as bitwise operators like AND, OR etc.

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

⇒ Which synthesis procedure requires the use of mutual inductance?
Foster's synthesis
Cauer synthesis
Bott-Duffin synthesis
Brune's synthesis

⇒ If the value of C₂ and C₃ are doubled, the oscillation frequency will be
quadrupled
doubled
unchanged
halved

⇒ In a power diode the reverse recovery time is the time from the instant the forward current is zero to the instant when reverse recovery current has decayed to
50% of peak reverse current
25% of peak reverse current
10% of peak reverse current
zero value

⇒ If A = 3 + j1 and B = 4 + j3, A + B =
7 ∠45°
10 ∠45°
8.062 ∠29.7°
8.062 ∠73°

⇒ A compiler is a software programme which
change high level Programming language into low level machine language
change the program into binary form
assembles the program
executes the program

⇒ The time constant of a series RL circuit is
LR
L/R
R/L
e^-R/L

⇒ An audio signal (say from 50 Hz to 10000 Hz) is frequency translated by a carrier having a frequency of 10⁶ Hz. The values of initial (without frequency translation) and final (after frequency translation) fractional change in frequency from one band edge to the other are
200 and 1.01
200 and 10.01
200 and 100.1
200 and 200

⇒ Terra-watt is equal to
10³ W
10⁶ W
10⁹ W
10¹² W

⇒ The thermal resistance of a BJT is about
100° C/W
200° C/W
20° C/W
2° C/W

⇒ If the intrinsic resistivity at 300°K is 0.37 ohm-m and the electron and hole mobilities at 300°K are 0.28 and 0.15 m²/volt-sec, then the intrinsic carrier concentration of Germanium is __________ .
2.92 x 10¹⁹/m³
2.92 x 10^-19/m³
1.92 x 10¹⁹/m³
3.92 x 10¹⁹/m³

⇒ Find L_eq if each L is
4/3 H
1/3 H
2/3 H
3/2 D

⇒ A differential amplifier is invariably used in the I/P stage of all OP-amps. This is done basically to produce the OP-amp with a very high.
CMRR
bandwidth
slew rate
open-loop gain

⇒ Surface impedance at high frequencies is a consideration for
ferrites
semiconductors
good conductors
dielectrics

⇒ A bipolar differential amplifier uses a transistor having β₀ = 200, I_CQ = 100 mA, |A_dm| = 500 and CMRR = 80 dB. The value of R_c and R_E will be respectively __________ .
1.25 kΩ, 1.25 MΩ
125 kΩ, 1.25 MΩ
1.25 MΩ, 1.25 kΩ
3.25 kΩ, 3.25 MΩ

⇒

Assertion (A): A branch with no current through it can be replaced by an open circuit or short circuit.

Reason (R): Reciprocity theorem is applicable only if the circuit has one source.

Both A and R are true and R is correct explanation of A
Both A and R are true and R is not the correct explanation of A
A is true but R is false
A is false but R is true

⇒ The first machine cycle of an instruction is always
a memory read cycle
a fetch cycle
a input/output read cycle
a memory write cycle