Answered

Looking for reliable answers? Westonci.ca is the ultimate Q&A platform where experts share their knowledge on various topics. Discover in-depth solutions to your questions from a wide range of experts on our user-friendly Q&A platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

A block weighing 10 newtons is on a ramp inclined at 30° to the horizontal. A 3-newton force of friction acts on the

block as it is pulled up the ramp at a constant velocity. The force applied to pull the box up the ramp acts parallel to the

incline. Draw the FBD for this problem and determine the magnitude of the force applied.

Sagot :

abidemiokin

The force applied to pull the box up the ramp acts parallel to the incline is 8N

The force applied to pull the box is expressed as:

[tex]F_N = F_m + F_f[/tex]

Fm is the moving force

Ff is the force of friction

Get the moving force and frictional fice

[tex]F_m = 10sin30^0 = 5N\\F_f = 3N[/tex]

The force applied to pull the box up the ramp acts parallel to the incline = 5N + 3N  = 8N

Hence the force applied to pull the box up the ramp acts parallel to the incline is 8N

Learn more here: https://brainly.com/question/17219637

View image abidemiokin
We hope our answers were helpful. Return anytime for more information and answers to any other questions you may have. We hope our answers were useful. Return anytime for more information and answers to any other questions you have. Thank you for choosing Westonci.ca as your information source. We look forward to your next visit.