Course Name: Physics 2Student: Aryash ChauhanCourse ID: SCIH036058ID: F68560331Submittal: 52Progress Test 2This Progress Test covers the course materials that were assigned in Units 3 and 4. Although the progress test issimilar in style to the unit evaluations, the progress test is a closed-book, proctored test. You may not have accessto notes or any of the course materials while you are taking the test. It is important that you do your own work.Select the response that best completes the statement or answers the question.You may use your calculator or scratch paper to work out solutions.____ 1.What is the equivalent resistance of the parallel portion of this circuit diagram?a.b.c.____ 2.When connected in series, an electric circuit provides branched paths for the flow of electrons.a.b.____ 3.induction.friction.contact.A short circuit occurs whena.b.c.____ 5.TrueFalseThis is an example of charging bya.b.c.____ 4.40 W80 W20 Wthe positive wire is connected directly to the negative wire.very short wires are used in a circuit.current lasts in the circuit for only a short time.Compared to gravity, the electromagnetic force isa.b.c.about the same strength.much stronger.much weaker.____ 6.When an object is charged by contact, electrons flow from the ground onto the object, or from the objectonto the ground.a.b.____ 7.Birds can safely perch on high-voltage wire becausea.b.c.____ 8.every part of the bi ...
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