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Author Question: Three light bulbs are wired in series. A fourth bulb is connected to the circuit in series. ... (Read 228 times)

erika

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on: Jun 23, 2018
Three light bulbs are wired in series. A fourth bulb is connected to the circuit in series. Technician A says that the total voltage drop will increase. Technician B says that the current (amperes) will decrease. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician

Question 2

A signal showing the voltage of a battery displayed on a digital storage oscilloscope (DSO) is being discussed. Technician A says that the display will show one horizontal line above the zero line. Technician B says that the display will show a line sloping upward from zero to the battery voltage level. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician


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akudia

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Reply #1 on: Jun 23, 2018
Answer to Question 1

B

Answer to Question 2

A


erika

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Reply 2 on: Jun 23, 2018
Wow, this really help

isabelt_18

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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