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BME311 Topic5

 


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Study Unit 5: Formative Assessment (optional)

  • Due No due date
    •  
  • Points 4
    •  
  • Questions 4
    •  
  • Time limit None
    •  
  • Allowed attempts Unlimited
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Attempt history

AttemptTimeScore
KEPTAttempt 2less than 1 minute4 out of 4
LATESTAttempt 2less than 1 minute4 out of 4
Attempt 15 minutes3 out of 4
 Correct answers are hidden.
Score for this attempt: 4 out of 4
Submitted 5 Sep at 13:41
This attempt took less than 1 minute.
 
Question 1
1 / 1 pts
Which of the following statements about electrodes is true?
  
  
  
  
 
Question 2
1 / 1 pts
Which of the following is FALSE regarding how an electrode affects the capturing of biopotential signal?
  
  
  
  
 
Question 3
1 / 1 pts
The diagram shows an equivalent circuit of a biopotential electrode with an electrolyte. Which of the following statements is TRUE?
  
  
  
  
 
Question 4
1 / 1 pts
The half-cell potential of silver is 0.8V and the half-cell of platinum is 0.9V. If the silver and platinum electrodes are placed in the same electrolyte, what is the voltmeter reading between the two electrodes if the red cable is connected to the platinum electrode?
  
  
  
  
Quiz score: 4 out of 4

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