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

Author Question: Which physical unit is the SI acceleration of gravity? A) 40 km, SW B) 32 ft/s2 C) 9.8 m/s2 ... (Read 97 times)

Sufayan.ah

  • Hero Member
  • *****
  • Posts: 512
Which physical unit is the SI acceleration of gravity?
 
  A) 40 km, SW
  B) 32 ft/s2
  C) 9.8 m/s2
  D) 186,000 mi
  E) -120 mi/s

Question 2

If you push a 4-kg mass with the same force that you push a 10-kg mass from rest, then
 
  A) both masses accelerate at the same rate.
  B) the 10-kg mass accelerates 2.5 times faster than the 4-kg mass.
  C) the 4-kg mass accelerates 2.5 times faster than the 10-kg mass.
  D) the 10-kg mass accelerates 4 times faster than the 4-kg mass.
  E) the 4-kg mass accelerates 4 times faster than the 10-kg mass.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jojobee318

  • Sr. Member
  • ****
  • Posts: 298
Answer to Question 1

C

Answer to Question 2

C





 

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

For a complete list of videos, visit our video library