This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: When a cannonball is fired from a cannon, which undergoes the greater acceleration? A) the ... (Read 76 times)

tiffannnnyyyyyy

  • Hero Member
  • *****
  • Posts: 512
on: Jul 29, 2018
When a cannonball is fired from a cannon, which undergoes the greater acceleration?
 
  A) the cannonball
  B) the recoiling cannon
  C) both the same

Question 2

Two equal-size vectors at right angles to each other have a resultant that is
 
  A) equal to that of either vector.
  B) 2 the length of either vector.
  C) twice the length of either vector.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

welcom1000

  • Sr. Member
  • ****
  • Posts: 298
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: B


tiffannnnyyyyyy

  • Hero Member
  • *****
  • Posts: 512
Reply #2 on: Jul 29, 2018
Thanks


welcom1000

  • Sr. Member
  • ****
  • Posts: 298
Reply #3 on: Jul 29, 2018
Welcome :)


« previous next »
 

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

During World War I, advancing armies unloosed ferocious artillery barrages to destroy deeply entrenc During World War I, advancing armies unloosed ferocious artillery barrages to destroy deeply entrenc
The Whole Is Greater than the Sum of its Parts The Whole Is Greater than the Sum of its Parts
A greater number of men than women hold full-time jobs, but the gap is closing because of an ... A greater number of men than women hold full-time jobs, but the gap is closing because of an ...
Young adults who described themselves as “not being religious at all” had greater stress ... Young adults who described themselves as “not being religious at all” had greater stress ...
A 500-kg cannon fires a 4.0-kg projectile with a velocity of 500 m/s relative to A 500-kg cannon fires a 4.0-kg projectile with a velocity of 500 m/s relative to
Video: Electrocardiogram Examination

For a complete list of videos, visit our video library