Refer to FIGURE 4.1 below and answer the questions that follow - NSC Electrical Technology Electronics - Question 4 - 2019 - Paper 1
Question 4
Refer to FIGURE 4.1 below and answer the questions that follow.
Identify multivibrators A and B.
Output
Input
Multivibrator
A
T1
T2
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Worked Solution & Example Answer:Refer to FIGURE 4.1 below and answer the questions that follow - NSC Electrical Technology Electronics - Question 4 - 2019 - Paper 1
Step 1
Identify multivibrator A
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Answer
Multivibrator A is identified as a bistable multivibrator. This type of multivibrator can hold its state indefinitely until triggered by an external signal.
Step 2
Identify multivibrator B
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Answer
Multivibrator B is identified as a monostable multivibrator. This type of multivibrator produces a single output pulse in response to an external trigger.
