Which of the following is the linear signal flow definition?
A) A signal path where a single block feeds two or more blocks.
B) A signal path where there is a series connection of blocks.
C) A signal path where two or more blocks feed into a single block.
D) A signal flow is where part of the output signal is diverted back to the system input and added to the input signal.
Question 2
Which of the following is NOT a correct step in the placement of troubleshooting brackets?
A) Generally, the right brackets are placed on the left side of output blocks that are not operating.
B) Start at each left bracket and move to the left until normal operation is observed. Place a left bracket ( ) to the right of the block where a normal output was detected.
C) Record all symptoms and list conditions that vary from normal operation. Locate abnormal operation points on the system block.
D) Place a right bracket ( ) after each abnormal block.
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