A book weighing 10 N is placed in the middle of the shelf. What upward forces at P and Q?
Answers
Answered by
0
Answer:
net force is 5 from up and 5 from up into the middle
Similar questions
Math,
25 days ago
Computer Science,
25 days ago
History,
1 month ago
Math,
9 months ago
Social Sciences,
9 months ago