tric and Magnetic Fields ( x S Magnetic Fields Lab | School x = Magnetic Fields Lab.docx - C x |PhET Simulation gnment/6785440794/assessment Schoology Chemistry resources AP classroom Forensics: Speech.. square root example JavaScript Alg Question 12 (1 point) The diagram below represents a 0.5-kilogram bar magnet and a 0.7-kilogram bar magnet with a distance of 0.2 meter between their centers. S 0.5 kg N N 0.7 kg S 0.2 m Which statement best describes the forces between the bar magnets? O a Gravitational force and magnetic force are both repulsive. b /Gravitational force is repulsive and magnetic force is attractive O Gravitational force is attractive and magnetic force is repulsive. O d Gravitational force and magnetic force are both attractive. Question 13 (1 point) A wire 30 cm long with an east-west orientation carries a current of 3.0 A eastward. There is a uniform magnetic field perpendicular to this wire. If the force on the wire is 0-18 N upward. what are the direction and magnitude of the magnetic field? 0.2 T upwards O b 0.2 T North 10.2 T South DELLElectric and Magnetic Fields ( x S Magnetic Fields Lab | Schoole x Magnetic Fields Lab.docu - C x " PhET Simulation u/assignment/6785440794/assessment Apps S Schoology Chemistry resources AP classroom Forensics: Speech... square root_example JavaScript Algorithm. Question 4 (1 point) Two parallel plates are oppositely charged. The left plate is negative and the right plate is positive. In which direction does the electric field point? O a To the right Ob To the left up Od down Question 5 (1 point) A 4.15 C charge experiences a force of 77.7 N located from an unknown charge. Calculate the magnitude of the electric field at that location. Round your answer to three significant figures and include units. The electric field has a magnitude of N/C. Blank 1: Question 6 (1 point) What is the magnitude of the electric force acting on an electron located in an electric field with an intensity of 5.0*1013 N/C? 3.2+ 101-23 N Ob 5.0 * 1013 N O c 8.0 * 101-16 N 3.2 + 10422 N 9 W DELL F11 F6 F7 F8 F9 F10Electric and Magnetic Fields ( x S Magnetic Fields Lab | School x Magnetic Fields Lab.dock - C x " PhET Simulation assignment/6785440794/assessment ops S Schoology Chemistry resources AP classroom Forensics: Speech... square root example JavaScript Algorith Question 7 (1 point) An object with a net charge of 4.80*10^-6 Coulomb experiences an electrostatic force having a magnitude of 6.00 * 10^-2 Newtons when placed near a negatively charged metal sphere. What is the electric field strength at this location? a 1.25 * 1014 N/C directed away from the sphere O b 2.88 + 101-8 N/C directed away from the sphere OC 2.88 * 101-8 N/C directed toward the sphere O d 1.25 + 1014 N/C directed toward the sphere Question 8 (1 point) The electric field lines between two charges curve in space. The direction at a particular point on a curved line is the direction of the Oa strongest field. Ob resultant field vector of the two charges at that point. OC average straight line joining the charges. Question 9 (1 point) An electric field has direction. b magnitude. O Both magnitude and direction W DELLElectric and Magnetic Fields ( x S Magnehe Fields Lab | School E Magnetic Fields, Labsdon - C x ~ PhIT Simulation assignment/6785440794/assessment Apps S Schoology Chemistry resources AP classroom Forensics: Speech... square root_example JavaScript Algorithm.. Question 2 (1 point) Identify the charge for each of the following Column A Column B A a_ negative B N b. positive Question 3 (1 point) A 3.00 + 101-9 Coulomb test charge (always positive) is placed near a negatively charged metal sphere. The sphere exerts an electrostatic force of magnitude 6.00 # 10^-3 N on the test charge. What is the magnitude and direction of the electric field strength at this location? Oa 5.0 * 10^-5 N/C directed away from the sphere O b 5.0 * 101-5 N/C directed toward from the sphere 2.0 * 10^6 N/C away from the sphere 20 * 10^6 N/C directed toward the sphere P DELL F11 F6 F7 F8 F9 F10 P PriserB OOO b Od O e The strength of the magnetic field is equal throughout. Question 16 (1 point) In order to produce a magnetic field, an electric charge must be O a negative Ob stationary OC moving Od positive Review Answers Support | Poweic and Magnetic Fields ( x S Magnetic Fields Lab | School x Magnetic_Fields Lab.docx - C x PhET Simulation nment/6785440794/assessment S Schoology Chemistry resources AP classroom Forensics: Speech... square root_example JavaScript Algor OC Gravitational force is attractive and magnetic force is repulsive. O d Gravitational force and magnetic force are both attractive. Question 13 (1 point) A wire 30 cm long with an east-west orientation carries a current of 3.0 A eastward. There is a uniform magnetic field perpendicular to this wire. If the force on the wire is 0.18 N upward, what are the direction and magnitude of the magnetic field? a 0.2 T upwards Ob 0.2 T North 0.2 T South 2.0 * 101-3 T North 2.0 * 10^-3 T upwards Of 20 * 10^-3 T downwards Question 14 (1 point) What is the magnitude of the magnetic force that acts on an electron as it passes through a magnetic field with a strength of 0.50T at a right angle to the field while traveling at a velocity of 4.0 * 10^6 m/s? 2 + 10^-13 Ob B.2 + 104-13 N 2 + 10013 3.2 + 10 13 N Question 15 (1 point) DELLMagnetic Fields Quiz Question 1 (1 point) Determine the direction of the force on the moving charge XXXXX X X X X X X XXXX X XXXX O a up Ob down OC right Od left O e into page O f out of page Question 2 0 P DELLassignment/6785440794/assessment ops Schoology Chemistry resources AP classroom Forensics: Speech... square_root_examp Question 15 (1 point) The diagram below shows the lines of magnetic force between two north magnetic poles. N B N D At which point is the magnetic field strength greatest? OOO Od O he strength of the magnetic field is equal throughout Question 16 (1 point In order to produce a magnetic field, an electric charge must be W DELLassignment/6785440794/assessment pps Schoology Chemistry resources AP classroom Forensics: Sp O c Both magnitude and direction Question 10 (1 point) Which particle would produce a magnetic field? O a a neutral particle moving in a straight line Ob a neutral particle moving in a circle OC a stationary charged particle d a moving charged particle Question 11 (1 point) Which type of field is present near a moving electric charge? O a a magnetic field, only Ob neither an electric field nor a magnetic field OC both an electric field and a magnetic field O d an electric field, only Question 12 (1 point) The diagram below represents a 0.5-kilogram bar magnet and a 0.7.kilogram bar m