Why Opamp is an active element?

Related questions

1. What is active element?
2. Do crystals actually heal?
3. What are the three required elements of a simple circuit?
4. Why is quartz used in clocks?
5. Do crystals vibrate?
6. How do crystals heal?
7. Why transistor is active device?
8. What are active devices?
9. What is a Digi reel?
10. What are the four basic components of a circuit?

Tags

1. #ranges
2. #impose
3. #voltage
4. #amplifier
5. #transistors
6. #given
7. #devices
8. #called
9. #elements
10. #unlike
11. #circuit
12. #opamp
13. #maintain
14. #because
15. #active
16. #within
17. #device
18. #constant
19. #operating
20. #ideal
21. #current
22. #ability
23. #specified
24. #manipulate
25. #operational