A galvanometer has a uesislonce of g8 ohm - It is shunted by '2 ohm uesislance what is the fococlion of the total cwvrent that can faus though "the galvanomeli.

Q: A is balanced by 150 cm of potentiometer wire when cell is shunted by a resistance of 4 ohm, the…

A: To find-Internal resistance of a cell (r)=?Given-Emf of a cell (E)=1.02 voltInitial balancing length…

Q: 1on a what th cuirent in each resistor It the vel tage is 60 V

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Q: The potential difference in a battery terminal is 18 volts with a postive terminal having the higher…

A: Given data:  Potential difference (ΔV) = 18 V Charge (q) = 2 C Required: Lose in potential energy

Q: @ Determine the electrical potential aueryekor (10, conductor with initiat4 charge -) 2

A: Given : A long hollow cylindrical conductor inside which a long infinite wire carrying positive…

Q: 6 kn..4ka A (b) Using Thevenins th, find the cuyrent and 3k2 36 V 6ka voltage across R4 Ckt figco.

A: The circuit diagram is shown as, Apply KVL in mesh 1, 6 kΩ+3 kΩ I1-3 kΩ I2=36 V....(i) Apply KVL to…

Q: A galvanomela. of seerafane s00_chm has cuunt ainsdiuily of 1 diuisien þeu milampee allat et 0olldge…

A: To find-Voltage sensitivity (Sv)=?Given-G=200 ohmSi=1 div/mA

Q: Al Membrane Capacitance; B Membrane Leakage Resistance. area of (5x10 F/m) & resistance per unit…

A: The capacitance of a cell dictates how rapidly the membrane potential responds to current changes.…

Q: An ideal voltmeter V is connectedto a 2.0 Ω resistor and a battery withemf 5.0 V and internal…

A: Given: An ideal voltmeter V is connected to a 2.0 Ω resistor and a battery with emf 5.0 V and…

Q: 4. Consider the circuit given below. V- 20 V, RI - 22, R:-5 N, R- 10 2 and R4 - 80. Calculate the…

A: The equivalent resistance of R1 and R2 is                 R5 = 2*5/7 = 10/7 ohm = 1.43 ohm The…

Q: ) Determinetheeguivalentcapacitance

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Q: A condenser consists of two parallel plates of 0.01 m² area & 10³m apauf in air of plates are…

A: We need to compute-(i) Charge on condenser (Q)=?(ii) Energy stored (W)=?The data given as-Area of…

Q: 3 Find the current at point a in Fig. 20-45. ww 3 A 2A 5 A Fig. 20-45

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Q: 6 µF 12 µF 8 µF 2 µF HHH a. 4 µF

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Q: A potentiometer wire of length 10 m and resistance:20 2 is çonmected to a batteny of em.f. 2 V and…

A: To Find: 1) Potential drop per mm, 2) Balancing Length Given Data: L=10 mR=20 Ωr=0E=2 VV=1.08 V

Q: (a) What is the definition of the volt? (b) Do all voltaic cellsproduce a positive cell potential?

A: (a) What is the definition of the volt? Volt is an S.I. unit of a Potential difference and…

Q: The Ferminals What je The isltnge of a 88 ohms ressetor that hase 0.0 260 A of cu8Tent Flowing…

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Q: The puncture resistance of the insulator used in an AA cable with a conductor cross section of…

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Q: A portion of Nichrome wire of radius 2.50 mm is to be used in winding a heating coil, if the coil…

A: Current is dependent on voltage between 2 terminals. This is called Ohm's law. We are given the…

Q: A galvanometer of resistanc'Y HIND AX gives full scale deflection with a current of 2 mA. How will…

A: We have to compute-Resistance required (R)=?The data given as-G=100 ohmIg=2 mA=2×10-3 AV=5 volts