mm27932 mm27932
  • 21-04-2024
  • English
Answered

24. A backpack full of books weighing 52.0 N rests on a table in a physics laboratory classroom. A spring with a force constant of 150 N/m is attached to the backpack and pulled horizontally. (a) If the spring is pulled until it stretches 2.00 cm and the pack remains at rest, what is the force of friction exerted on the backpack by the table



Answer :

Other Questions

What is 0.80 as a fraction
When you sneeze, the air in your lungs accelerates from rest to approximately 150km/h in about 0.50 seconds. What is the acceleration, in units of g?
solve this literal equation2x=4a+2b
If something is made of atoms, it must be ____.
Among members of George Washington's cabinet, __________ had a pessimistic view of human nature and a dread of democratic excess. A. Marshall B. Jefferson C.
The pH of human blood is slightly basic. Which of the following is most likely to be the pH of human blood? (A) 10.6 (B) 7.4 (C) 7.0 (D) 6.4 (E) 4.6
Convert each number from scientific notation to standard notation. (A) 1.18 x 10to the power of 3 (B) 6.701 x 10-2
How is the equation for a vertical line expressed?
what is the general name for policies that affect the welfare, or well-being, of the people
The Neolithic Revolution refers to the time when early humans were beginning to do what?