cnmckee64461 cnmckee64461
  • 09-01-2024
  • Physics
contestada

A horizontal force of 10N is necessary to just hold a block stationary against a wall .The coefficient of friction between the block and the wall is 0.2 ,the weight of the block is-
(1)20N
(2) 2N
(3) 50N
(4) 100N​

Respuesta :

Otras preguntas

what were the two names of the rivers that were in southwest asia
Danica has laid out floor tiles so they from a rectangle with a perimeter of 18 inches what is the difference between the greatest and least possible areas of t
Is 20/100 equivalent to 1/5
Write the equation of the line: Passing through (-2,7), having slope -4 over 9
how do you explain the midpoint of cd is e (-1,0). one endpoint is c(5,2). what are the coordinates of the other endpoint?
Do you think Henrietta Lacks's family should receive compensation for her cells?
the book The Outsider question why does Dally want Ponyboy to be tough and hard like him rather than be like Johnny? Do you think Dally believes his own advic
Friction between a skateboard wheel and the surface produces             ?
Is 20/100 equivalent to 1/5
Danica has laid out floor tiles so they from a rectangle with a perimeter of 18 inches what is the difference between the greatest and least possible areas of t