This topic contains a solution. Click here to go to the answer

Author Question: Which invention replaced vacuum tubes in computers? a. the integrated circuit b. the transistor ... (Read 22 times)

dbose

  • Hero Member
  • *****
  • Posts: 597
Which invention replaced vacuum tubes in computers?
 
  a. the integrated circuit
  b. the transistor
  c. the microprocessor chip
  d. magnetic tape

Question 2

Cognitive surplus means that we now find many people with
 
  a. more money than free time.
  b. limited access to the Internet.
  c. excess time and free tools for collaboration.
  d. mobile devices.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mcni194

  • Sr. Member
  • ****
  • Posts: 311
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly




dbose

  • Member
  • Posts: 597
Reply 2 on: Aug 29, 2018
Thanks for the timely response, appreciate it


phuda

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

For a complete list of videos, visit our video library