You will be starting with a crate that has a mass of 100 kg and a coefficient of sliding friction of 0.3 and a coefficient of static friction of 0.5. answer this questions : Q1- Place the crate on the ramp with the angle at 20o. What is true about the parallel force and the friction force if the crate does not go down the ramp? Slowly increase the angle until the block JUST starts to move.  Use the angle to calculate μs and compare to the given value for μs for the crate.

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we have this simulation values :

You will be starting with a crate that has a mass of 100 kg and a coefficient of sliding friction of 0.3 and a coefficient of static friction of 0.5.

answer this questions :

Q1- Place the crate on the ramp with the angle at 20o. What is true about the parallel force and the friction force if the crate does not go down the ramp? Slowly increase the angle until the block JUST starts to move.  Use the angle to calculate μs and compare to the given value for μs for the crate.

Ramp: Forces and Motion (2.03)
File Help
Introduction
Friction
Force Graphs
Robot Moving Company
Free Body Diagram
O Show O Hitie
Friction-
O lce (no friction
OWeos
Vectors
EFerce Vectors
FN
OSum of Ferces
Sum
Walls
h-50m
O Erick O Bounry
More Controls
-10
Ometers
Object Postion
-6.0 meters
Angle =30.0.
Applisd Force
10.00
-10.0
10.0
Ramp Angle 30.0 degrees
00
00.0
) O en Oen
Small Crate
Reset Al
© Record
O Playback
Car
start
10 Windowes li.
3 Moosoft Or.
blue play-buto.
Rap: Force a.
t0 99 AN
Transcribed Image Text:Ramp: Forces and Motion (2.03) File Help Introduction Friction Force Graphs Robot Moving Company Free Body Diagram O Show O Hitie Friction- O lce (no friction OWeos Vectors EFerce Vectors FN OSum of Ferces Sum Walls h-50m O Erick O Bounry More Controls -10 Ometers Object Postion -6.0 meters Angle =30.0. Applisd Force 10.00 -10.0 10.0 Ramp Angle 30.0 degrees 00 00.0 ) O en Oen Small Crate Reset Al © Record O Playback Car start 10 Windowes li. 3 Moosoft Or. blue play-buto. Rap: Force a. t0 99 AN
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