{5:131 QuizzesZ X G 1.Ifyou doub X l 1'; Two parallels x i L My Drive-Gr X J E Lab 05 Studs, X l u Dashboard x r a Home X l 6 Degree Navlg x l :gers.instructure.com/courses/222271/extemal_too|s/retrieve?displayzfu||_width&ur|=https%3A%2F%2Frutgers.quizlti-iad-prod.instructure.com%2Flti%2Flaunch%... ] 1} Return I This assignment consists of 5 easy question (worth 1 point each) and 5 challenging questions (2 points each) about the topics we learned this week. You may take thi assignment as many times as you like and the questions will be randomized each time. Only your highest score on this assignment will be counted. Take this assignment at least once before Monda y March 3rd. You may take it as many times as you like after that for additional practice. This assignment will close 2. 1 point You place a metal bar magnet on a swivel and bring a negatively charged plastic rod near the north pole and then near the south pole. What do you observe? The south pole turns toward the rod The poles do not interact with the rod 0't The north pole turns toward the rod Both poles are attracted to the rod Clear my selection A o Quizzes 2 x C 1. If you doubl x | G Two parallel st x |4 My Drive - Go x | Lab 05 Studer x Dashboard x Home x Degree Navig x + utgers.instructure.com/courses/222271/external_tools/retrieve?display=full_width&url=https%3A%2F%2Frutgers.quiz-Iti-iad-prod.instructure.com%2Flti%2Flaunch%... ( * Return Submit The current in the left wire is smaller than the current in the right wire. The currents are in opposite directions. V The currents can be either in the same or opposite directions. The currents are in the same direction. 10 2 points Current flows through two parallel wires placed 15 cm apart. The magnitude of the B-field is measured to be zero a distance 5 cm from wire 2, as shown below. Wire 1 . B = 0 Wire 2 Based on this information, which statements must be true about the currents in the two wires? The currents in the two wires go in opposite directions The current in wire 2 is three times the current in wire 1 The current in wire 1 is three times the current in wire 2 V The current in wire 2 is twice the current in wire 1 V The current in wire 1 is twice the current in wire 2 The currents in the two wires go in the same direction Submit MacBook Pro + O F C G Search or type URL @ $ O W # A 5 6 8 9 N O P W E R UQuizzes 2 x C 1. If you double x G Two parallel st x | 4 My Drive - Go x | Lab 05 Studer x Dashboard x Home x Degree Navig X gers.instructure.com/courses/222271/external_tools/retrieve?display=full_width&url=https%3A%2F%2Frutgers.quiz-Iti-iad-prod.instructure.com%2FIti%2Flaunch%... Return Both poles are attracted to the roa Clear my selection 2 1 point OD N . w S C Determine the direction of the B-field at locations A, B, C, and D in the diagram shown below. A: down; B: up; C: down; D: up A: up; B: down; C: down; D: up A: up; B: down; C: up; D: down A: down; B: down; C: up; D: down Clear my selection 3 1 point MacBook Pro C G Search or type URL + @ $ o W # N 5 6 8 O O W E R O PQuizzes 2 x C 1. If you double x G Two parallel st x 4 My Drive - Go x Lab 05 Studer x Dashboard X Home X Degree Navig gers.instructure.com/courses/222271/external_tools/retrieve?display=full_width&url=https%3A%2F%2Frutgers.quiz-Iti-iad-prod.instructure.com%2Flti%2Flaunch%.. Return Clear my selection 3 1 point Current flows through the wire in the direction shown. Determine the direction of the B-field at a point exactly in the middle of the loop. Left Into the page O Out of the page O Right Up O Down Clear my selection 4 2 points Particles of various masses, charges, and speeds are injected into a region in which a uniform E field and a uniform B field are perpendicular to each other. All are initially moving in the same direction. Which two conditions must be simultaneously fulfilled for the particles to continue moving in a straight line after ente region? The narticlec' velocities must he narallel to the R fold MacBook Pro K C G Search or type URL + @ % W # N 4 5 6 8 OQuizzes 2 X C 1. If you double x G Two parallel st x 4 My Drive - Go x | Lab 05 Studer X Dashboard x |Home x Degree Navig: x rs.instructure.com/courses/222271/external_tools/retrieve?display=full_width&url=https%3A%2F%2Frutgers.quiz-Iti-iad-prod.instructure.com%2FIti%2Flaunch%... [dj Return Submit O Down Clear my selection 2 points Particles of various masses, charges, and speeds are injected into a region in which a uniform E field and a uniform B field are perpendicular to each other. All the particles are initially moving in the same direction. Which two conditions must be simultaneously fulfilled for the particles to continue moving in a straight line after entering the region? The particles' velocities must be parallel to the B field. The particles' velocities must be perpendicular to the B field. The particles' velocities must be perpendicular to the E field and the B field. The particles must have the same kinetic energy. The particles must have the same speed. O The particles must have the same charge. The particles' velocities must be perpendicular to the E field. The particles must have the same mass. The particles' velocities must be parallel to the E field. The particles must have the same momentum. 5 2 points Current flows through the wire in the direction shown (clockwise through the loop part). Determine the direction of the B-field at each of the labeled points. MacBook Pro C G Search or type URL + O @ $ % W # 5 6 8 O W E R U O Px Quizzes 2 X C 1. If you double x G Two parallel st x |4 My Drive - Go x | Lab 05 Studer x Dashboard x |Home x Degree Navig X rutgers.instructure.com/courses/222271/external_tools/retrieve?display=full_width&url=https%3A%2F%2Frutgers.quiz-Iti-iad-prod.instructure.com%2Flti%2Flaunch%... * Return Su 5 2 points Current flows through the wire in the direction shown (clockwise through the loop part). Determine the direction of the B-field at each of the labeled points. A: out of the page; B: into the page; C: into the page; D: out of the page O A: out of the page; B: out of the page; C: into the page; D: into of the page O A: into the page; B: into the page; C: out of the page; D: out of the page O A: into the page; B: out of the page; C: out the page; D: into of the page Clear my selection 6 2 points What is one tesla? There may be more than one answer MacBook Pro C G Search or type URL + @ B &v .a.\\ fr A: out of the page; B: into the page; C: into the page; D: out of the page A: out of the page; B: out of the page; C: into the page; D: into of the page J ' El 3 O A: into the page; B: into the page; C: out of the page; D: out of the page E A: into the page; B: out of the page; C: out the page; D: into of the page *1 Clear my selection 2 n 2 points 3 What is one tesla? There may be more than one answer 1N/(1C.1m/s) 4 1N/(1m.1A) 5 (1N.1n)/(1A.1m2) 6 Current ows through the wire (shown in crosssection as the black, lled-in circl 8 the labeled points. Quizzes 2 X C 1. If you doubl x | G Two parallel st x | 4 My Drive - Go x | Lab 05 Studer x | Dashboard x Home x Degree Navig: x |+ s.instructure.com/courses/222271/external_tools/retrieve?display=full_width&url=https%3%2F%2Frutgers.quiz-Iti-iad-prod.instructure.com%2Flti%2Flaunch%... 1 x Return Submi 1 point Current flows through the wire (shown in cross-section as the black, filled-in circle) in the direction shown (out of the page). Determine the direction of the B-field at each the labeled points. OD OI . w .D O A: up; B: down; C: up; D: down A: right; B: down; C: left; D: up O A: left; B: up; C: right; D: down O A: left; B: right; C: left; D: right Clear my selection 8 1 point Current flows through the wire in the direction shown. Determine the direction of the B-field at each of the labeled points. MacBook Pro C G Search or type URL + $ % & W # N 4 6 8 9 Ox Quizzes 2 x C 1. If you double x G Two parallel st x 4 My Drive - Go x _ Lab 05 Studer X Dashboard x Home rutgers.instructure.com/courses/222271/external_tools/retrieve?display=full_width&url=https%3A%2F%2Frutgers.quiz-Iti-iad-prod.instructure.com%2F 8 1 point Current flows through the wire in the direction shown. Determine the direction of the B-field at each of the labeled points. B . Q O A: to the left; B: to the right; C: to the right O A: into the page; B: out of the page, C: out of the page O A: to the right; B: to the left; C: to the left O A: out of the page; B: into the page, C: into of the page Clear my selection 19 2 points Two parallel straight current-carrying wires are lying on a table, 12 cm apart. The total magnetic field produced by the currents is zero at a on the outside of the wire (away from the side that is in between the two wires) . Which of the following statements are correct? Select all t MacBook ProQuizzes 2 X C 1. If you double x G Two parallel st x | 4 My Drive - Go x | Lab 05 Studer x | Dashboard x | Home x |Degree Navig x | + 's.instructure.com/courses/222271/external_tools/retrieve?display=full_width&url=https%3A%2F%2Frutgers.quiz-Iti-iad-prod.instructure.com%2Fiti%2Flaunch%... (1 | F Return Submit O A: to the right; B: to the left; C: to the left O A: out of the page; B: into the page, C: into of the page Clear my selection 2 points Two parallel straight current-carrying wires are lying on a table, 12 cm apart. The total magnetic field produced by the currents is zero at a distance of 3 cm from the left wire, on the outside of the wire (away from the side that is in between the two wires) . Which of the following statements are correct? Select all that apply. The current in the left wire is larger than the current in the right wire. The current in the left wire is smaller than the current in the right wire. The currents are in opposite directions. V The currents can be either in the same or opposite directions. The currents are in the same direction. 2 points Current flows through two parallel wires placed 15 cm apart. The magnitude of the B-field is measured to be zero a distance 5 cm from wire 2, as shown below. Wire 1 . B = 0 Wire 2 Based on this information, which statements must be true about the currents in the two wires? The currents in the two wires go in opposite directions MacBook Pro G Search or type URL + O C @ $ % & O