A conducting bar moves to the left at a constant speed v on two conducting rails joined at the left as shown. As a result of the bar moving through a constant magnetic field, a current I is induced in the indicated direction. Which one of the following directions is that of the magnetic field? fig_q2_t3.jpg

[FinB] Laney is a university instructor in behavior analysis. During class, she explains how variables such as sleep deprivation or task difficulty can function as establishing and abolishing operations for positive and negative reinforcement, and how these functional relations can be identified through experimental analyses. This is an example of:

[FinB] Dr. Chen claims that a person’s personality and future success are determined by the pattern of numbers in their birth date. This is an example of which type of explanation for behavior?

[FinB] Ruben tried several combinations on a locker until one combination opened it. After that, he consistently used the same combination whenever he needed to open the locker. This is an example of:

[FinB] When Gene said his anxiety must come from unresolved inner conflicts, Farah responded that thoughts and emotions are nothing more than brain activity and chemical processes, and that focusing on physical factors like sleep and workload would be more productive. Farah’s statement represents a belief in which of the following?

[FinB] Alden always completes the same work tasks to start his day: Checks emails, responds to message boards, and prepares his list of calls. He does not deviate, even when urgent requests come in. This is an example of a:

[FinB] During a team meeting, Lon volunteered for a project outside his usual responsibilities. When his supervisor asked what motivated his choice, Lon replied, “There wasn’t any particular reason. It just seemed like something to do.” Lon’s explanation represents a belief in:

Test 3 will be offered online from 11:59 pm of 5/6/2026 to 11:59 pm of 5/7/2026. You have 110 minutes to complete the test once you start the test.• You need to enable Honorlock to take the test. If you have any issue in lockdown browser, please contact 956-872-2111 for help.•Please do the following to take the tests:(1) Log into Blackboard with your STC credentials.(2) Scroll down to “Test 3″ and click on “Test 3″. (You need to enable Honorlock to take the test.)(3) You have 110 minutes to complete the test.(4) Test 3 will cover Ch. 13 & 14 of Vol 2 and Ch. 1 & 2 of Vol 3 of the textbook. Final will cover all chapters discussed in the semester.(5) You can use calculators during the test but it is a closed book test. You can use the formula sheets provided by me during the test.(6) For multiple choice questions, you choose a correct answer for each question. For free response questions, you enter your solution for each question in the box below the question. You need to show the procedures to obtain your answers. For free response questions, it would not get full credit for solutions that only have answers but not procedures to obtain the answers. For free-response questions (questions 11, 12, and 13), please make sure to show the procedures to obtain your answers through the boxes below the questions and not to emai your answers to my jagnet email.(7) After you complete the tests or before the test time is up, you make sure to submit your tests.(8) You should submit all your solutions here. Please don’t email me your solutions after the test,  I sincerely wish that everyone will be honest in taking the test. For an online class, it is more important to foster a consensus of honesty among all people in the class. It is not just being honest to me. It is being honest to yourself and to your families. Being honest is our best help to make the whole class to be fair and consistent to everyone. Hope this is understandable.

[FinB] Wilmer typically spends a few hours playing video games after school. When an important class project is closer to the deadline, he spends two hours on schoolwork each night after school before starting to play video games. This is an example of:

If the circular conducting loop shown in the figure undergoes thermal expansion while it is in a uniform magnetic field, a current is induced counter-clockwise around it. The uniform magnetic field must be: t3_fig3_q6_spr2026.docx