1.A battery as shown in Figure 1 of e.m.f. 7.3 V and internal resistance r of 0.3 2 is connected inseries with a resistor of resistance 9.5 N.Determine:a) The current in the circuitb) Lost volts from the battery7.3 VbatteryHAS9.5 QFigure 1

Answered: Image /qna-images/answer/dd81ffc4-8762-4dd2-bc75-9d51cd8c9924.jpg

Answered: 1. A battery as shown in Figure 1 of…

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter7: Parallel Circuits

Section: Chapter Questions

Problem 4PP: Using the rules for parallel circuits and Ohmslaw, solve for the missing values....

See similar textbooks

Similar questions

24 A 6V battery, deliviers loma to three..... resistors in parallel, R₁ = 1kr, R2 = 2 kref=Rx-. Calculate: a) Current in Rx that is Ix. [Ans: I MA). b) Power dissipated. by. R.x. and R... [Anss 6mw, 36 mnd. Resistance ratio Rx/R [Anss: 6/1]- d) Current ratio I/Ix- (Ans: -6-/1]-
A PMMC instrument has internal resistance of 0.77 ko and gives full scale deflection for 35 mA. The required resistance value of multiplier resistors for employing the meter as a multi range voltmeter for voltage range 79 V will be ohms. 102562.40 O 224.94 1487.14 O -326.96
Pt A 6v battery, delivrers lomA to three resistors in paralkel, R, 21kr, R2=2K2,R3%3DRX. Calculate: a) Current in b) Power dissipatid by Rx and R,-[Anss 6mw,36mm. C) Resistance ratio Rx/R--(Ans: 615). ) Cnrrent ratio It/Ix Ans: 6/]. Rx sthat is In-[Anss I mA)-
....hdhddd...
b) Figure 3 shows the AC voltmeter that is given to you to make a measurement of 240Vrms from TNB AC supply. However, the voltage range is lower than the voltage of TNB AC supply. By using given AC voltmeter, design the new AC voltmeter circuit to measure the required voltage. Given Sac AC voltmeter meter is 5k2/V. Assume that the meter indicator will deflect 50% of full scale during measurement. V 40 30 20 10 CE 2-151 Figure 3
Calculate the equivalent resistances Rin of the following circuits. (The resistance value of the diodes in the conduction will be 0, the resistance value of the diodes in the insulation will be taken as infinity. R1=10ohm
Refer to the circuit on the right. VEB = 0.7 V, when the BE junction is conducting. VECsat = 0.2 V B Vref = 2.2 V (Use two decimal places.) = ∞ VREF IL +5 V R LOAD Figure 2 a. What should be the value of R in ohms if IL is to be maintained at 146 mA under changing load conditions? b. In order to maintain this load current, what should be the maximum allowable load resistance in ohms?
In the figure given we have u(t)=10- cosot [V]. We assume the diodes and the A-meter (A) to be ideal. a) Plot the waveform of the current flowing through the A-m in scale. b) What is the reading of the A-m, if it is moving-coil type? A u(t) R1 R2 c) What is the reading of the A-m, if it is moving-iron type? d) Calculate the power factor of the WHOLE structure. 5Ω 10Ω
AsP plzzzz
An ammeter hos been designed by indirect method with current ranges 1A, and 5A, if PHMC meter -ohm hove internal resistance of 50l and half scale current of 0.5 mA. Ra and Rb will be
refer to the circuit below, a. what is the secondary voltage of the circuit (answer in Vrms) b. what is the DC current and rectified DC voltage across the load? c. what is the maximum current in the circuit? d. what is the direction of the DC current through the load?
If we have a voltmeter, during the measurement do we need a voltmeter with high or low input impedance to measure current. How about when we need to measure voltage drop. Please explain. ..

SEE MORE QUESTIONS

Recommended textbooks for you

Delmar's Standard Textbook Of Electricity

Electrical Engineering

ISBN:

9781337900348

Author:

Stephen L. Herman

Publisher:

Cengage Learning

Delmar's Standard Textbook Of Electricity

Electrical Engineering

ISBN:

9781337900348

Author:

Stephen L. Herman

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS

1. A battery as shown in Figure 1 of e.m.f. 7.3 V and internal resistance r of 0.3 2 is connected in series with a resistor of resistance 9.5 N. Determine: a) The current in the circuit b) Lost volts from the battery 7.3 V battery HAS 9.5 Q Figure 1