What happens if you plug a USB 3.0 into a USB 2.0 port?

Related questions

1. What is the difference between USB 2.0 and 3.0 cables?
2. Is my USB 3.0 working?
3. Why do I need a powered USB hub?
4. Are all USB 3 ports Blue?
5. What is USB extensible host controller?
6. Will a powered USB hub work without power?
7. Where is the root of USB drive?
8. What is USB composite device?
9. Does USB hub reduce speed?
10. Do I need a powered USB hub?

Tags

1. #cable
2. #cables
3. #working
4. #however
5. #speeds
6. #physically
7. #standard
8. #operate
9. #compatible
10. #supposed
11. #support
12. #backward
13. #connected
14. #devices
15. #required