a) In a circuit under test a resistor, R, is connected in series with a capacitor,...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
a) In a circuit under test a resistor, R, is connected in series with a capacitor, C. An a.c. current, i, flows through this RC combination, causing a voltage (VR) of 6V to be developed across the resistor, and a voltage (VC) of 8V to be developed across the capacitor. Assuming that VR is in-phase with i, and V lags VR by 90, draw a vector diagram for this arrangement and then calculate the magnitude of the resultant voltage across the whole RC combination. b) You are measuring the force, F, on an electrical conductor operating in the magnetron of a microwave oven, which is subject to a strong magnetic field. The current may be modelled in three-dimensional space as: 1 = 3i - 5j+7k and the magnetic field as: B = 2i+4j-8k Determine the force, F, as the cross product of the current vector and magnetic field vector, (i.e., find 1 x B). Using a 3-dimensional Cartesian axis system, draw all three vectors, or use software to do so. c) Using the dot product, determine the angle between the current vector and the magnetic field vector. a) In a circuit under test a resistor, R, is connected in series with a capacitor, C. An a.c. current, i, flows through this RC combination, causing a voltage (VR) of 6V to be developed across the resistor, and a voltage (VC) of 8V to be developed across the capacitor. Assuming that VR is in-phase with i, and V lags VR by 90, draw a vector diagram for this arrangement and then calculate the magnitude of the resultant voltage across the whole RC combination. b) You are measuring the force, F, on an electrical conductor operating in the magnetron of a microwave oven, which is subject to a strong magnetic field. The current may be modelled in three-dimensional space as: 1 = 3i - 5j+7k and the magnetic field as: B = 2i+4j-8k Determine the force, F, as the cross product of the current vector and magnetic field vector, (i.e., find 1 x B). Using a 3-dimensional Cartesian axis system, draw all three vectors, or use software to do so. c) Using the dot product, determine the angle between the current vector and the magnetic field vector.
Expert Answer:
Related Book For
Posted Date:
Students also viewed these physics questions
-
Hi, i need help with this Group presentation assignment. The purpose of this assignment is that students can analyze strategic issues regarding international alliances, including effective...
-
Ease of Doing Business Index in Malaysia Research the ease of doing business in Malaysia and write your interpretation of Malaysia's performance, challenges, and contextual consequences from this...
-
CANMNMM January of this year. (a) Each item will be held in a record. Describe all the data structures that must refer to these records to implement the required functionality. Describe all the...
-
Answer the following question based on the information presented for Cloud 9 in the appendix to this text and the current and earlier chapters. You should also consider your answers to the case study...
-
What is the meaning of the term busy waiting? What other kinds of waiting are there in an operating system? Can busy waiting be avoided altogether? Explain your answer.
-
What should be the minimum value of reduced frequency \(\mathrm{k}\) for a thin airfoil in a free stream Mach number of 6 so that the piston theory is valid?
-
Sarah Jones, the manager of the Teen Division of Eve Clothing Company, was evaluating the acquisition of a new embroidery machine. The budgeted operating income of the Teen Division was \(\$...
-
Refer to the problem chart for the automobile oil change in solved problem 2. Calculate the annual labor cost if: The mechanic earns $40 per hour (including variable fringe benefits). The process is...
-
??????? (IRR calculation) Determine to the nearest percent the IRR on the following projects: a. An initial outlay of \( \$ 10,000 \) resulting in a free cash flow of \( \$ 4,000 \) at the end of...
-
Government owned monopolies are less x efficient than private monopolies. Discuss this in Eskom current status
-
Scenario The Corporation Techs' current network consists of 1 web server (accessible by the public), 2 application servers, 2 database servers, 2 file and print servers, and 50 workstations. The web...
-
Describe the U.S. federal budget and the causes and effects of the current budget deficit. Address the following points: a. Briefly describe the relationship between the U.S. government's fiscal...
-
A total of three postings may meet expectations if the content is solid, informative and engaging. Work to exceed these expectations and earn outstanding grades. Please do a thorough job on all three...
-
Kern, C., & Jungbauer, J. (2022). Long-Term Effects of a Cult Childhood on Attachment, Intimacy, and Close Relationships: Results of an In-Depth Interview Study. Clinical Social Work Journal , 50...
-
In March, Blossom Company had the following unit production costs: materials $12 and conversion costs $10. On March 1, it had no work in process. During March, Blossom completed and transferred out...
-
Given the following method declaration, write one line of code that demonstrates an example of how you would call the method to produce an output of characters ten in length. public static void...
-
Fill in each blank so that the resulting statement is true. A solution to a system of linear equations in two variables is an ordered pair that__________ .
-
The drawing shows the electric potential as a function of distance along the x axis. Determine the magnitude of the electric field in the region (a) A to B, (b) B to C, and (c) C to D. 5.0 4.0 3.0...
-
A 292-kg motorcycle is accelerating up along a ramp that is inclined 30.08 above the horizontal. The propulsion force pushing the motorcycle up the ramp is 3150 N, and air resistance produces a force...
-
A diffraction grating has 2604 lines per centimeter, and it produces a principal maximum at = 30.0o. The grating is used with light that contains all wavelengths between 410 and 660 nm. What is...
-
Master Corp. issued \(8 \%, \$ 80,000\) bonds on February 1,2020 . The bonds pay interest semiannually each July 31 and January 31 and were issued to yield \(7 \%\). The bonds mature January 31,...
-
Master Corp. issued \(5 \%, \$ 300,000\) bonds on January 1, 2020. The bonds pay cash interest semiannually each July 1 and January 1, and were issued to yield \(6 \%\). The bonds mature January...
-
For the following separate bond issues, assume that the bonds are sold on January 1, 2020, interest is paid semiannually on July 1 and December 31, and the bond term is 5 years. Required Complete the...
Study smarter with the SolutionInn App