Physics 30 ( its not cropped its part of whatever question is above it thanks)

An electron experiences a downward magnetic force of 7.20 x 10-1# N when it is traveling at 3.00 - 10 m/s south through a magnetic field. Calculate the magnitude of the magnetic field and determine its direction using the third hand rule for force. Explain all finger directions and palm directions using the coordinate system provided above. Pa. Record answer here. O 99- W S acer 6 FZ F8 FO F10 F11 F12 PrtSc Pause Del Ser LK Break SysRal Insert % & LO COQuestion 3 (1 point) b) Using the diagram, indicate the placement of the north pole created by the current flowing through the solenoid Pa.. Record answer here. O 199+ W S acer F5 F6 F7 FO F10 F11 F12 Prisc Pause Salk Break SysRal A\fQuestion 1 (5 points) b )+ d) ( 2x e) O Using the diagrams indicate the direction of the magnetic field associated with the wire when the current is O 99+ Wc) Using the diagrams below indicate the direction of electron flow if the associated magnetic field is in the direction indicated (1 mark each). Pa Docord anowner barn O 99- S F6 F7 F8 F9 F10 F11 F12 Pitsc Pause Break SYSRayQuestion 9 (6 points) b) IN S N G d) G G G 99 - S 9. C acer F8 F9 10 F11 F12 Prtsc Pause Del Scr LK Break Arretder SysRal % A & K 8 LO\fQuestion 5 (4 points) down 0 up An electron experiences a downward magn force of Nwhen it is traveling at 3.00 * 10 m's 99+ W S ES F9 F10 F11 F12 Prisc Pause Break SYSRON &Question 8 (2 points) A motor uses a coil of wire in a magnetic field to generate force. The motor draws a current of 9.50 A through the coil of wire and has a magnetic field of 1.75 T. If the motor is designed to generate 800 N, how long is the wire in the coil assuming that all the wire creates force? Pa. By Record answer here. Question 9 (6 points) T O 199+ W S 9.C acer Del F5 F6 F7 F8 FO 10 F11 F12 PrtSc Pause SCT LK Break SysRa/ S inser % & O un 6 LO O PW c) Determine the direction of the magnetic force for a through d. For a and b the particle is positive, for c and d the particle is negative. The direction of the velocity of particle is the pink arrow and the magnetic field direction is marked in yellow. Use the coordinate system provided when giving your answers. (For example, if the force is towards the right side of the screen then your answer would be east). (1 mark each) 199+ W S acer F8 F10 F11 F12 PrtSc Pause Del FS F6 F7 Break SysRo/Question 6 (2 points) An electron (m = 9.11 x 10" kg) enters a downward magnetic field of 5.00 x 10- T with a velocity of 6.50 * 10' m/s West. Calculate the radius of the circular path it will follow once it is traveling within the magnetic field. Pa... BY Record answer here. Question 7 (4 points) A compact fluorescent light buklbs draws a current of 0.10 A for one hour. a) Calculate the amount of charge that flows throught the wire (2 marks). 99- W S acer PrtSc Pause Del F7 F8 FO F10 F11 F12 F5 F6 Scr LK Break Arretde SysRal % & O 5 6 8 O PGhaly: Attempt 1 + c) O Using the diagrams indicate the direction of the magnetic field associated with the wire when the current is flowing in the direction indicated (electron current flows from negative to positive). Assume electron flow in all wires. (1 mark each). For A, B and C give the direction of the filed at point "p" as either into page or out of page. For D and E indicate whether it is clockwise or counterclockwise. Pa B O 99+ W S acer 6 F7 F8 F9 F10 F11 F12 Prise Pause BreakIN d) N Fill in the ? with the missing information in each of the diagrams. In the diagrams, a magnet is dropped down through or pulled up through a cylinder encircled by a coil conductor. Remember that current is e- flow. Depending on what is asked for in a to e, indicate whether the magnetic pole is north or south or whether the motion of the magnet is up or down. O 6 799 + W S acer F7 F8 FO 10 F1 F12 PrtSc Pause Del FS Scr LK Break SysRal % & O LO 0