- #1
eurekameh
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Why is ft (the force due to the friction between the cylinder and the ramp) not included in the equation of motion?
Why Force Due to Friction Not in Equation of Motion?
- Thread starter eurekameh
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In summary, force due to friction is not included in the equation of motion because it is a non-conservative force that cannot be expressed as a simple mathematical equation. However, friction does affect the motion of an object by acting in the opposite direction and causing resistance. The coefficient of friction also plays a role in an object's motion by determining the amount of frictional force. While friction can have negative effects, it also has important uses in everyday tasks and the functioning of machines and tools.
Why is ft (the force due to the friction between the cylinder and the ramp) not included in the equation of motion?
- #2
NascentOxygen
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Because the cylinder "rolls without slipping".eurekameh said:
- #3
eurekameh
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For this situation, is my Fx equation of motion not true then?
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