Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Physics
Physics
Problem
A
4.0
kg
4.0\,\text{kg}
4.0
kg
block rests on a frictionless
25
∘
25^{\circ}
2
5
∘
incline. Calculate the normal force exerted on the block by the surface.
Browse the problem library