Physics, 03.11.2021 21:40 Animallover100

Calculate the answer for each of the following and explain/show your reasoning. What is the magnitude and direction of the frictional force on the couch?

What is the magnitude and direction of the net force on the couch?

What is the magnitude and direction of the acceleration of the couch?

Advanced) How much time did it take to push the couch the 4 m?

Thank you for your time and effort, I really appreciate it!

Calculate the answer for each of the following and explain/show your reasoning.

What is the magni

Answers: 3

Show answers

Another question on Physics

Physics, 21.06.2019 16:30

You throw a baseball directly upward at time t = 0 at an initial speed of 12.3 m/s. what is the maximum height the ball reaches above where it leaves your hand? at what times does the ball pass through half the maximum height? ignore air resistance and take g = 9.80 m/s2.

Answers: 1

Answer

Physics, 21.06.2019 20:30

Determine the amount of work done when a crane lifts a 100-n block form 2m above the ground to 6m above the ground

Answers: 1

Answer

Physics, 21.06.2019 20:30

Asmall metal bar, whose initial temperature was 10° c, is dropped into a large container of boiling water. how long will it take the bar to reach 70° c if it is known that its temperature increases 2° during the first second? (the boiling temperature for water is 100° c. round your answer to one decimal place.) sec how long will it take the bar to reach 98° c? (round your answer to one decimal place.)

Answers: 2

Answer

Physics, 22.06.2019 04:30

Afeather of mass 0.001 kg falls from a height of 2 m. under realistic conditions, it experiences air resistance. based on what you know about friction, what can you say about the kinetic energy of the feather as it reaches the ground? acceleration due to gravity is g = 9.8 m/s2. a. ke < 0.0196 j b. ke = 00196 j c. je = 0 j d. ke > 0.0196 j

Answers: 1

Answer

You know the right answer?

Calculate the answer for each of the following and explain/show your reasoning. What is the magnit...

Questions