Elastance (S) is the reciprocal of capacitance (C).
The formula for capacitance (C) is charge (Q)/voltage (V) and formula for elastance (S) is voltage (V)/charge (Q) .
The unit of capacitance is Farad and unit of elastance is Daraf.
The reciprocal of capacitance is Elastance.
The reciprocal of capacitance is called elastance, and its unit is the reciprocal farad, also called the daraf.
Reciprocal of reluctance is?
Last Answer : Reciprocal of reluctance is permeance.
What is the reciprocal of inductance?
Last Answer : This term is not exist
What is the reciprocal of resistivity?
Last Answer : conductivity, mho
what is the reciprocal of admittance?
Last Answer : impedance is the reciprocal of admittance.
what is the reciprocal of reactance?
Last Answer : reciprocal of reactance is susceptance.
Conductance is reciprocal of?
Last Answer : Conductance is reciprocal of resistance.
effect of inductance and capacitance on performance of transmission line.
Last Answer : Following are the effect on performance of transmission line: 1. Due to inductance (L) voltage drop in transmission line produces. 2. Capacitor (C) draws charging current ... , transmission line efficiency, voltage regulation & also power factor of transmission line gets affected.
What is capacitance?
Last Answer : Capacitance is the capacity of element to store electric charge in it. The unit of capacitance is Farad.
Energy stored in electrostatic field of capacitance formula
Last Answer : Energy stored in electrostatic field of capacitance formula
Last Answer : Capacitance formula
What is the capacitance when a capacitor passes a current of 31.43 mA when supplied with 40 V AC with a frequency of 1000 Hz? A) 0.125 F B) 0.125 μF C) 1257.2 μF D) None of these
Last Answer : What is the capacitance when a capacitor passes a current of 31.43 mA when supplied with 40 V AC with a frequency of 1000 Hz? A) 0.125 F B) 0.125 μF C) 1257.2 μF D) None of these
The time constant of the capacitance circuit is defined as the time during which voltage?
Last Answer : The time constant of the capacitance circuit is defined as the time during which voltage rises to 63.2% of its final steady value.
Calculate the value of equivalent capacitance of the combination.
Last Answer : Calculate the value of equivalent capacitance of the combination
Explain estimation of channel capacitance of CMOS.
Last Answer : Capacitance estimation: The dynamic response i.e. switching speed of MOS system depends on capacitance associated with the MOS devices which are formed by different layers in MOS transistors ... are due to three dimensional, distributed charge voltage relations within the device structure.
A diode in which the change in reverse bias voltage varies the capacitance is called as A) Varactor diode B) Switching diode C) Tunnel diode D) Zener-diode
Last Answer : A diode in which the change in reverse bias voltage varies the capacitance is called as Varactor diode
Capacitance is the ability of a body to store an__________. (A) electrical charge (B) electric current (C) voltage (D) All of the above
Last Answer : Capacitance is the ability of a body to store an electrical charge
For 11 kV line the capacitance per km per phase will be of the order of: (A) 1 Farad (B) 0.1 Farad (C) 0.01 Farad (D) 0.01 microF
Last Answer : For 11 kV line the capacitance per km per phase will be of the order of: 0.01 Farad
Which of the following can be used to measure the capacitance of a capacitor? A) Rheostat B) Schering bridge C) Wheatstone bridge D) None of these
Last Answer : Which of the following can be used to measure the capacitance of a capacitor? A) Rheostat B) Schering bridge C) Wheatstone bridge D) None of these
A suspension type insulator has 2 units with self capacitance C and ground capacitance of 0.2 C. Each unit can withstand for a maximum voltage of 11 kV. Its string efficiency is (A) 78% (B) 82% (C) 80% (D) 84%
Last Answer : Shunt capacitance is neglected while considering short transmission line.
Last Answer : Yes BJT have internal capacitances.
For a two -port reciprocal network, the three transmission parameters are A = 4, B = 7 and C = 5. What is the value of D ? (a) 9.5 (b) 9.0 (c) 8.5 (d) 8.0
Last Answer : For a two -port reciprocal network, the three transmission parameters are A = 4, B = 7 and C = 5. What is the value of D ? (a) 9.5 (b) 9.0 (c) 8.5 (d) 8.0
Admittance is reciprocal of (a) susceptance (b) impedance (c) reactance (d) conductance
For a two port network to be reciprocal: (A) Z11= Z22 (B) Y21 = Y21 (C) h21 = h22 (D) AD-BC = 0
The reciprocal of resistance is called (A) Impedance (B) Conductance (C) Inductance (D) Susceptance
Last Answer : Reciprocal of conductivity is resistivity.
what is the reciprocal of resistance ?
Last Answer : reciprocal of resistance is conductance.
What is the value of capacitance required to improve power factor from 0.7 to 0.9. Given that: Real power = 50 W Vrms of the source = 120 Frequency = 50 Hz #powerfactor
Define each of following terms of operational amplifiers i) Slew rate ii) Input offset voltage iii) Voltage gain iv) Input capacitance
Last Answer : i) Slew rate:- Maximum rate of change of o/p voltage per unit of time. It is express in volt/µsec. ii) Input offset voltage:- The voltage that must be applied between two ... capacitance that can be measured at either be inverting or non-inverting terminal with other terminal connected to ground.
With neat diagram, explain working of capacitance level measurement.
Last Answer : working : The capacitive level detector operates on the equation of parallel plate capacitor, i.e. C = ε A/d. It consist of an insulated capacitance probe (which is a metal electrode) ... in the capacitance is measured and is displayed on the indicator calibrated in terms of liquid level.
State the effects of errors in dynamometer type wattmeter due to i) pc- inductance ii) pc- capacitance iii) mutual inductance iv) Connection.
Last Answer : Errors in wattmeter: i) pc - inductance: Pressure coil inductance causes wattmeter to read more power than actual . ii) pc-capacitance: The wattmeter reads less power. iii) ... iv) Connection: In uncompensated wattmeter , the reading of wattmeter includes the powerloss in coils.
What is capacitance? State its unit.
Last Answer : Capacitance: The capacity of a capacitor to store electric charge is known as its capacitance. The capacitance of a capacitor is defined as the ratio of the charge Q stored on its either plates to the ... the plates. The capacitance is expressed as, C = Q/V The unit of capacitance is farad.
Three capacitors 15µf, 18µf and 12µf are connected in a circuit. Find equivalent capacitance when they are connected in – 1) Series 2) Parallel
Last Answer : Ans: Value of equivalent capacitance: Given: C1= 15μF, C2=18 µF, C3= 12µF i)For Series combination of capacitors: 1/Cs = (1/C1)+( 1/C2) +(1/C3) = (1/15)+( 1/18)+( 1/12) 1/Cs = 0.0666+0.0555+0. ... Cs = 4.868 µF ii) For parallel combination of capacitors: Cp = C1 + C2 + C3 = 15 +18+ 12 = 45 µF
The capacitance of reverse biased P-N junction 1. Decreases with increasing the reverse bias 2. Increases with increasing the reverse bias 3. Depends only on reverse saturation current 4. Makes the P-N junction more effective at high frequencies
Last Answer : The capacitance of reverse biased P-N junction Decreases with increasing the reverse bias
What happens to the capacitance if mica is inserted between the plates of an air capacitor? A) The capacitance increases B) The capacitance decreases C) The capacitance remains the same D) The capacitance becomes zero
Last Answer : What happens to the capacitance if mica is inserted between the plates of an air capacitor? A) The capacitance increases B) The capacitance decreases C) The capacitance remains the same D) The capacitance becomes zero
In a 3-insulator string voltage distribution system the ratio of capacitance between pin and earth to the self capacitance of each unit is 1/4. If the potential across the top unit is 8 kV, then the string voltage is (A) 22.5 kV (B) 24 kV (C) 26 kV (D) 32.5 kV
Last Answer : In a 3-insulator string voltage distribution system the ratio of capacitance between pin and earth to the self capacitance of each unit is 1/4. If the potential across the top unit is 8 kV, then the string voltage is 32.5 kV
With the help of which bridge are the capacitance and dielectric loss of a capacitor generally measured ?
Last Answer : With the help of Schering bridge are the capacitance and dielectric loss of a capacitor generally measured.
A series RLC circuit resonate at 200 Hz. If the capacitance is increased to four times, the circuit will be in resonance at (a) 100 Hz (b) 200 Hz (c) 400 Hz (d) 800 Hz
A parallel combination of capacitance C and resistance R is connected in series with inductance L and small resistance r. Under what condition will the circuit be non-reactive? (A) C=LR (B) C=LR2 (C) C=L/R2 (D) C=L/R
The capacitance of 0-1000V electrostatic voltmeter increases from 36-42 pF from zero to full scale deflection. It is required to extend the range of voltmeter to 10000 V by using an external series capacitor. What should be the value of ... ? (A) 0.8 pF (B) 1.00 pF (C) 6.644 pF (D) 4.667 pF
What happens to the angle between current and voltage, when a small capacitance is added in series with a highly inductive circuit? (A) Increases (B) Remains same as earlier angle (C) Decreases (D) Becomes indeterminant
In series resonant circuit, increasing inductance to its twice value and reducing capacitance to its half value?
Last Answer : In series resonant circuit, increasing inductance to its twice value and reducing capacitance to its half value will increase the selectivity of the circuit.
Last Answer : Resistance: This could be defined as the opposition or retarding force to the flow of current in a circuit. It is measured in Ohms. Capacitance: The ability of a system of electrical conductors and insulators ... due to a rate of change of current in the circuit or coil. It's unit is Henry.
what will be the capacitance if three capacitors connected in parallel each having value of 0.5 micro Farad ?
Last Answer : the total capacitace when connected in parallel Tc=total capacitor c1=c2=c3=0.5uf Tc=c1+c2+c3 Tc=1.5uf
Last Answer : No
Last Answer : Capacitance meter or LCR meter.
Last Answer : The unit of capacitance is Farad denoted by capital F .
What do you think of this explanation for why perpendicualar lines have negative reciprocal slope?
Last Answer : I think it has potential, but I think as of now you’re taking it on faith that the lines are perpendicular. I understand your explanation about fixing them in place, but it is not proven that the x and y axes would lie through A and B when rotated. It wouldn’t be hard to add that bit on, I think.
If you've ever been in a non-reciprocal relationship, how have you managed to thrive and not shut down inside?
Last Answer : Survive through grace. Thriving may be a bit of a stretch.