sariahnewman sariahnewman
  • 23-03-2021
  • Physics
contestada

A student pulls out his or her chair in order to sit down. The student pulls the chair 0.75 m with a force of 20 N. How much work does he or she do on the chair?

Respuesta :

shaunahollland shaunahollland
  • 23-03-2021
Work = Force x displacement
Force= 20N
Displacement= 0.75m

W= 20(0.75)
W= 15 Nm
Answer Link

Otras preguntas

what shape has a vertex that is also an apex
Which is not a risk associated with steroid use
"Emily will learn Spanish from watching television"
What are the three things Cordray explains the Bureau is trying to do?
Solve (x + 1 < 4) ∩ (x - 8 > -7). {x | 1 < x < 3} {x | x < 3 or x > 1} {all real numbers}
Help Math Analysis !!!!
Which element should determine whether your tone is formal or casual? A. Your beliefs B. Your background C. Your audience D. Your research
How did the rise of fascism in Italy and Germany impact women living in those countries? A. Women became restricted by rigid, traditional gender roles.
How did the Monroe Doctrine impact Europe's colonization of the Western Hemisphere
HELP PLEASE!!!!!!!!!!!!!!!!!!