Why did Thomas Edison vow that he would work only on ideas for things that people would buy?
A. only things that people will buy produce a social benefit.
B. only ideas that people will pay a high price for are protected by patents.
C. he wanted to hold the record for registering the most patents.
D. no government would buy his first patented invention.
Answer:D
Why did Thomas Edison vow that he would work only on ideas for things that people would buy?
A. only things that people will buy produce a social benefit. B. only ideas that people will pay a high price for are protected by patents. C. he wanted to hold the record for registering the most patents. D. no government would buy his first patented invention.
Explanation: Type: Multiple Choice