jachmay9127 jachmay9127
  • 24-10-2022
  • Physics
contestada

a) (21 points) what is the magnitude n of the normal force acting on the crate? hint: be careful. the value of n is less than mg. (b) (10 points) what is the value of the magnitude of the friction force f?

Respuesta :

Otras preguntas

what's the difference when five squared is subtracted from four cubed?
The chemical formula for water, H2O, means that each water molecule contains
In the expression 5x^3-4x^2+2x+3, what is the coefficient of the quadratic term? Choices: 1.) -5 2.) -4 3.) 3 4.) 4
Select the x-coordinate of the vertex of the parabola defined by the function f(x) = -7x^2 + 3x + 1.
What is converse inverse and contrapostive?
Why does a CPU need Thermal Grease?
Samantha saved $13 by buying a used DVD. She paid $5 less than half the original price of a new one. How much did Samantha pay for a used DVD?
Which of the following occurs when the strength of the current flowing through a wire is increased?A. the direction of the field changesB. the magnetic force is
Why can velocity and speed be interchanged in the formulas
A force of 34.5 newtons is applied to an object at an angle of 45 º with the horizontal. What is the force acting on the object in the horizontal direction?