Question

might, the ach of these conditions? se or decrease as the light resistance is 20k12. a. What does the voltmeter read for each

please explain to the basic level. the answer is 20

0 0
Add a comment Improve this question Transcribed image text
Answer #1

If switch is opened: cussent (y) = € - lotR If switched is closed curent Iz E loto.SR CR and Rin Parallel so equivalent of bo

Add a comment
Know the answer?
Add Answer to:
please explain to the basic level. the answer is 20 might, the ach of these conditions?...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • i need help with problem 5 X resistances in the circuit can be neglected. The switch is closed at time t-0 X X 1 X E- W...

    i need help with problem 5 X resistances in the circuit can be neglected. The switch is closed at time t-0 X X 1 X E- What is the acceleration of the bar as a function of a) time? b) What is the velocity of the bar as a function of time? Figure 3-for Problem 29.60 Chapter 30 Problems: Problem 5 - variation of problem 30.64: Using the circuit shown in Figure 4, a) Find the reading in each ammeter...

  • Choose the correct answer. Please explain your answers thank you The three light bulbs in the...

    Choose the correct answer. Please explain your answers thank you The three light bulbs in the circuit all have the same resistance. Given that brightness is proportional to power dissipated, the brightness of bulbs B and C together, compared with the brightness of bulb A, is Twice as much, the same, half as much? The light bulbs in the circuit are identical. When the switch is closed, 12 V 12 VF Both lamps go out The intensity of light bulb...

  • I am working on my Physics lab report where it was all about Direct Current Measurement...

    I am working on my Physics lab report where it was all about Direct Current Measurement and Ohm’s Law. We had 5 different resistors and had to construct different circuits using a power supply, volt-ohm-milliammeter (VOM) and a digital multimeter to get measurements of resistance, voltage, and current. Nominal values of resistance and tolerance Resistor Nominal Resistance (Ohms) Tolerance (Ohms) R1 680 +/- 68 R2 1000 +/- 50 R3 1500 +/- 75 R4 4700 +/- 470 R5 10,000 +/- 500...

  • Instructions: Please read each problem and the information carefully. Circle the correct answer choice or fill...

    Instructions: Please read each problem and the information carefully. Circle the correct answer choice or fill in the blanks as asked for in the problem. If no correct answer is shown give your answer in (D) Numbers in the symbols represent the number of points for that problem (6) 1. A 26.5 F capacitor and a 75.8 capacitor are connected in parallel across a 12.0V potential difference. Determine the total energy stored in the capacitors Answer: (a) 5.22 m). (b)...

  • Notes for lab dc02-Resistors and the Color Code will skip are Part 2 e, g: Part 4; Exercises 2, 4,5,6 an...

    Notes for lab dc02-Resistors and the Color Code will skip are Part 2 e, g: Part 4; Exercises 2, 4,5,6 and 3. It is important to answer the exercises correctly in each labl you should include the appropriate prefix for the unit in the Numerical Value We will not be Volt using the Volt-Ohm meter (VOM) for this lab, so skip the parts that ask for VOM measurements. The parts we You do need to complete Exercises1 Note that in...

  • We calculated the capacticance of our capacitior in farads and we have to compare it to...

    We calculated the capacticance of our capacitior in farads and we have to compare it to the listed capacitance of the capacitor as shown in the picture. When we do percent difference we get 200%... where did I mess up? That can't be right. The resistance of our resistor is 12970 ohms. Please explain this like you were talking to a child. Amicon 26936KO (M) 2000 F25V 81-POLAR NPS wire leads of the resistor to the table the body of...

  • Please answer all the blanks (volume if H2 and everything in analysis). TIA! Data 5 1...

    Please answer all the blanks (volume if H2 and everything in analysis). TIA! Data 5 1 oong 0.00 10.5ml 2 o.olag 0.00 11.0 Trial 3 o.org 0.00 12.00 o Daag o.albg 0.00 10.0 ml 11.5ml Mass of Mg (g) Initial volume of Syringe (mL) Final volume of Syringe (mL) Volume of H (mL) Barometric pressure (torr) Ambient temperature (°C) Vapor pressure of H2O (torr) 779.314har 23. Oi 21.0 forr TA.314tar 23.0c 179.3 14ton 23.0¢ 779.314 ton 23.0c 779.31472 23.0c 21.0...

  • need ans for the following questions, the last 3 pages for more info. Questions: more info:...

    need ans for the following questions, the last 3 pages for more info. Questions: more info: expermint e/m avr=1.71033*10^11 7 2 points of the following options, which conditions for V or I produce the largest radius of the electron beam path r? Hint: Use e/m= 2V (5/4)*aP/(Nuo Ir) Maximum land Maximum V O Maximum land Minimum V Minimum I and Maximum V Minimum I and Minimum V 8 2 points By what factor will change if the radius of the...

  • please read instructions on the first picture and follow it Discussion Board: Chapter 1 Due: Jun...

    please read instructions on the first picture and follow it Discussion Board: Chapter 1 Due: Jun 28, 2019 at 11:59 PM Please read the article titled Evolution of Operations Planning and Control: from production to supply chains In at least three paragraphs, describe how and why the focus of operations planning and control has changed over time. While one might argue that answers consisting of sentences quoted from articles do not represent plagiarism, I do not consider them acceptable, and...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT