c1hRac0hdjsNilagirl c1hRac0hdjsNilagirl
  • 08-11-2016
  • Physics
contestada

What is the normal force on the box?

Respuesta :

syed514
syed514 syed514
  • 11-11-2016
  Weight force (normal) = 125N 

Normal Push force = 70N*sin(30) = 35N 

Total normal force = 125+35N = 160 N <= ANS 
Answer Link

Otras preguntas

How did capitalism fuel industrialization?
what are the perfect squares of 8, 16, 18, 25, 33, 49, 50, 72, 81, 100, 1, 125, 144, 200, 169, 111, 225, 400
Find the result when 65 is increased by 40%. Please explain how to do this.
9,374 nearest thousand
What is 1.21 divided by .11
is 0.75 less or greater than 7 over 8
the common name for the reflection of a sound wave is an...
solve by using substitution-7x-2y=-13   and   x-2y=11
what are the factor pairs of 49
Dry farming is done by cultivating agricultural crops that require __________. A. no water B. little water C. heavy flooding D.irrigation systems