Genesis 1:2 X Genesis 1:15 X Genesis 1:15 X X XLIL XIAO in UR Institute X DeVry Stude X Module 6: N X A Module 6: N X *Homework | X NETW211_ X + C webassign.net/web/Student/Assignment-Responses/last?courseKey=WA-production-1159666&dep=29720320&elSBN=9781337713405 Your best submission for each question part is used for your score. 1. [-/8 Points] DETAILS SERCP11 19.3.P.008. 0/5 Submissions Used MY NOTES ASK YOUR TEACHER A nitrogen ion (N) moves in the xy-plane with a speed of 2.10 x 105 m/s. If a constant magnetic field is directed along the z-axis with a magnitude of 1.75 x 10- T, find the magnitude of the magnetic force acting on the ion and the magnitude of the ion's acceleration. HINT (a) the magnitude (in N) of the magnetic force acting on the ion (b) the magnitude (in m/s2) of the ion's acceleration m / s 2 Need Help? Read It Watch It 2. [-/6 Points] DETAILS SERCP11 19.7.OP.047. 0/5 Submissions Used MY NOTES ASK YOUR TEACHER At what distance (in mm) from a long, straight wire carrying a current of 22 A will the magnitude of the magnetic field be 1.4 mT? mm Need Help? Read It 3. [-/7 Points] DETAILS SERCP11 19.7.P.043. 0/5 Submissions Used MY NOTES ASK YOUR TEACHERGenesis 1:2 X Genesis 1:1 X Genesis 1:15 X X XLIL XIILAG in UR Institute X DeVry Stude X Module 6: N X A Module 6: N X Homework | X NETW211_1 X + C webassign.net/web/Student/Assignment-Responses/last? courseKey=WA-production-1159666&dep=29720320&elSBN=9781337713405 3. [-/7 Points] DETAILS SERCP11 19.7.P.043. 0/5 Submissions Used MY NOTES ASK YOUR TEACHER A lightning bolt may carry a current of 1.00 x 10" A for a short time. What is the resulting magnetic field 80 m from the bolt? Suppose that the bolt extends far above and below the point of observation. MT Need Help? Read It 4. [-/9 Points] DETAILS SERCP11 20.1.P.003. 0/5 Submissions Used MY NOTES ASK YOUR TEACHER The figure below shows three edge views of a square loop with sides of length { = 0.245 m in a magnetic field of magnitude 2.50 T. Calculate the magnetic flux (in Wb) through the loop oriented perpendicular to the magnetic field, 60.0 from the magnetic field, and parallel to the magnetic field. B 60.0 HINT (a) perpendicular to the magnetic field Wb (b) 60.0 from the magnetic field Wb (c) parallel to the magnetic field WbGenesis 1:2 X Genesis 1:1 X Genesis 1:15 X in UR Institute X DeVry Stude X Module 6: N X A Module 6: N X Homework | X NETW211_A X + C webassign.net/web/Student/Assignment-Responses/last? courseKey=WA-production-1159666&dep=29720320&elSBN=9781337713405 5. [-/7 Points] DETAILS SERCP11 20.2.P.011. 0/5 Submissions Used MY NOTES ASK YOUR TEACHER Inductive charging is used to wirelessly charge electronic devices ranging from toothbrushes to cell phones. Suppose the base unit of an inductive charger produces a 1.40 x 10- T magnetic field. Varying this magnetic field magnitude changes the flux through a 16.0-turn circular loop in the device, creating an emf that charges its battery. Suppose the loop area is 2.75 x 10-4 m and the induced emf has an average magnitude of 5.20 V. Calculate the time required (in s) for the magnetic field to decrease to zero from its maximum value HINT Need Help? Read It 6. [-/8 Points] DETAILS SERCP11 20.5.P.038. 0/5 Submissions Used MY NOTES ASK YOUR TEACHER A solenoid with 505 turns has a length of 7.00 cm and a cross-sectional area of 3.30 x 10 m . Find the solenoid's inductance and the average emf around the solenoid if the current changes from +4.00 A to -4.00 A in 6.83 x 10- s. HINT (a) the solenoid's inductance (in H) H (b) the average emf around the solenoid (in V) Need Help? Read ItGenesis 1:2 X Genesis 1:1 X Genesis 1:15 X in UR Institute X DeVry Stude X Module 6: N X A Module 6: N X Homework | X NETW211_A X + C webassign.net/web/Student/Assignment-Responses/last?courseKey=WA-production-1159666&dep=29720320&elSBN=9781337713405 Need Help? Read It 7. [-/8 Points] DETAILS SERCP11 21.7.OP.043. 0/5 Submissions Used MY NOTES ASK YOUR TEACHER A transformer has a primary coil with 325 turns of wire and a secondary coil with 1,625 turns. An AC generator connected across the primary coil has a voltage given by the function Av = (180 V)sin(wt). What rms voltage (in V) is measured across the secondary coil? V Need Help? Read It 8. [-/7 Points] DETAILS WACOLPHYSAV1 21.P.036. 0/5 Submissions Used MY NOTES ASK YOUR TEACHER How fast can the 130 A current through a 0.150 H inductor be shut off if the induced emf cannot exceed 75.0 V? Submit Assignment Save Assignment Progress Home My Assignments + Request Extension