Which statement is true for the relay logic diagram shown below?
A) Without pressing PB1, LED D1 is on and LED D2 is off
B) Without pressing PB1, both LEDs are on
C) After pressing and holding PB1, both LEDs are off
D) After pressing and holding PB1, D1 is on and D2 is off
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Which statement is true for the relay logic diagram shown below? A) Without pressing PB1, LED D1 is on and LED D2 is off B) Without ...” in 📗 Engineering if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Two identical, insulated pistons and cylinders each contain 10 moles of the same gas. The gases initially are at the same temperature and 2 bar pressure. They are both compressed to one-tenth of their original volumes.
Answers (1)
Discuss two advantages and two disadvantages of using robots instead of people in manufacturing plants.
Answers (1)
What is excess notation? What is twos complement notation? Why are they needed? In other words, why can't integer values be represented by ordinary binary numbers?
Answers (1)
what are some questions about simple machines that don't make me sound like i didn't pay attention in the lesson?
Answers (1)
The best cycle for compression-ignition engines is the: a. Otto cycle b. Diesel cycle c. Rankine cycle d. Brayton cycle
Answers (1)
New Questions in Engineering
If a law enforcement officer stops a vehicle for a traffic violation and finds a front-seat passenger 18 years of age or older not wearing a safety belt, a safety belt violation will be charged to: The front-seat passenger Neither the driver nor the
Answers (1)
The input power for a thermostat is wired to the A. R b. G c. W d. Y
Answers (1)
What standard feature is on all circular saws? 1. Blade guard 2. Blade-height adjustment 3. Angle-of-cut adjustment 4. All of the above
Answers (1)
Write a program that prints, line by line, the numbers from 1 to 100. For multiples of three print the word "Cow" instead of the number and for the multiples of seven print "Pie" instead of the number.
Answers (1)
Always refill your gas tank well before A. You reach your destination B. Your indicator light goes on C. Your fuel gauge reaches half empty D. Your fuel gauge reaches one-quarter full
Answers (1)