Answered: 9V 4 R1 ww »3Ω 5Ω R3 10 Ω 2 3 R₂ | bartleby

Related questions

Question

9V
4
R1
»3Ω
5Ω
ww
R3
10 Ω
2
3
R₂

4. What is the value of V₂ ?
a. 1.5 V
b. 5 V
d. 9V
5. What is the value of V3 ?
a. 1.5 V
b. 5 V
d. 9V
c. 2.5 V
c. 2.5 V

Expert Solution

Step by step

Solved in 3 steps with 4 images

SEE SOLUTION Check out a sample Q&A here

Blurred answer

Similar questions

Based on the given equipotential lines, what is the direction of the electric field at point 2? 1 cm 1 cm OV 50 V 100 V 1 1 T 1 1 1 1 1 4 1 1 1 1 T 1 I 1 T 1 OV 1 T W 1 1 50 V 100 V h g f a b d C
1. By using the method of Gauss elimination, Find the currents: ii(t), i2(t), i3(t)? 120 V + 30 Ω ii(t) 10 Ω Μ i3(t) 20 Ω Μ 50Ω i2(t)
been having trouble with this, how would you solve this? An electron is injected between two oppositely charged parallel plates connected to a DC voltage supply. The distance between the plates is 6.50 mm and the electron, initially at rest, accelerates towards the positive plate gaining 8.25 ´ 10-18 J of kinetic energy. Based on the above information, what will the mption of electrons be? (uniform motion towards the neg/pos plate, accelerated motion towards neg/pos plate) please explain step by step
3 & 4
A cathode ray tube (CRT) is a device that produces a focused beam of electrons in a vacuum. The electrons strike a phosphor-coated glass screen at the end of the tube, which produces a bright spot of light. The position of the bright spot of light on the screen can be adjusted by deflecting the electrons with electrical fields, magnetic fields, or both. Although the CRT tube was once commonly found in televisions, computer displays, and oscilloscopes, newer appliances use a liquid crystal display (LCD) or plasma screen. You still may come across a CRT in your study of science. Consider a CRT with an electron beam average current of 31.00 μA. How many electrons strike the screen every minute?
Two horizontal parallel plates, 1.2 X 10^-2 m apart, are connected to a DC power supply, as shown in the figure below. The electric field between the plates is 1.7 x 10^5 V/m. A sphere of mass 3.0 X 10^-15 kg with a positive charge of 2.6 × 10^-12 C is injected into the region between the plates, with an initial speed of 3.3 X 10^3 m/s, as shown. It accelerates toward the negative plate. Copy the diagram, sketch the motion of the positive charge through the region between the plates, and determine the distance the positive charge moves toward the negative plate after 6.0 X 10^-6 s have elapsed. Gravitational effects may be ignored in this case.
A Capacitive Scale. You and your team are tasked with finding a way to electronically measure weight. You get the idea to measure the capacitance between two circular conducting plates of mass m = 0.112 kg and radius r = 11.5 cm separated by a nonconducting vertical spring of spring constant k = 1.35 × 104 N/m and unstrained length do = 3.55 cm. The idea is that the object whose weight is to be determined is placed on the upper plate, thereby compressing the spring and bringing the two plates closer together. This, in turn, changes the capacitance. An electronic instrument that measures capacitance is interfaced with a computer that records the capacitance of the plates and converts it to weight. (a) Your task is to derive an equation for the weight in terms of the capacitance that the computer will use to convert the measured capacitance to weight (in N). Enter your answer in terms of Wo - the weight of the upper plate, C- the capacitance of the capacitor, the variables given above…
ou have a summer job as an assistant technician for a telephone company in California.During a recent earthquake, a 1.0-mile long underground telephone line is crushed atsome point. This telephone line is made up of two parallel copper wires of the samediameter and same length, which are normally not connected. At the place where theline is crushed, the two wires make contact. Your boss wants you to find this placeso that the wire can be dug up and fixed. You disconnect the line from the telephonesystem by disconnecting both wires of the line at both ends. You then go to one end ofthe line and connect one terminal of a 6.0-V battery to one wire, and the other terminalof the battery to one terminal of an ammeter. When the other terminal of the ammeteris connected to the other wire, the ammeter shows that the current through the wire is1.0 A. You then disconnect everything and travel to the other end of the telephone line,where you repeat the process and find a current of 1/3 A.
Focused ion beams are used for micro-machining. An ion-beam gun accelerates Gat ions (atomic weight 70 amu) through a 50 kV potential difference. State the kinetic energy of the ions and calculate their speed.
A student reaches to open a door and gets a small electric shock. She knows that the shock is caused by static electricity, but it seems like in the winter she gets shocked more than in the summer. The student asks her science teacher if there are times of the year when there is more static electricity that builds up than other times of the year. The teacher replies that there is, and it depends on the humidity, or moisture in the air. The more humid the air is, the less static will build up and, therefore, the less you get shocked. Explain why static electricity does not build up as much when the air is humid. In your response, be sure to include: an explanation of static electricity is formed. an explanation of why the student felt a shock when reaching for the door handle. an explanation of how moisture in the air allows static electricity to dissipate. Be sure to consider the completeness of your response, supporting details, and accurate use of terms.
I need to calculate e33 (F/m), but I'm confused about how. Do I need to use e0 = 8.85 x 10-12? or does e033 x er33 = e33? Length = 12.03mm , Area = 402.878 mm^2, Capacitance= 1.111592 x 10^-10 F
A square loop has a charge density λ = |x| at y = ±a and [x]

SEE MORE QUESTIONS