HW5_soln_2018.pdf - Phys 126 Homework 5 solutions Q01 What is one Ohm expressed in fundamental units(kg m s C Answer Kg m s-1 C2 Q02 A cylindrical wire

# HW5_soln_2018.pdf - Phys 126 Homework 5 solutions Q01 What...

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Phys 126 Homework 5 solutions Q01.What is one Ohm expressed in fundamental units (kg, m, s, C)? 2 Q02.A cylindrical wire has resistance of 5.0 Ω. A similar wire with half the diameter would have what resistance? Ω Q03. You have twelve 48Ωresistors, all wired together in parallel. What is the total (equivalent) resistance? Ω Q04.Refer to the previous problem. In general, if you have N identical resistors R wired together in parallel, what is the equivalent resistance? (This is a useful rule of thumb to remember.) are connected to a battery as shown. What happens when you remove bulb C? NOTE: When a light bulb is removed, the circuit is OPEN at that location, like an open switch.)