![How do I find frictional force without the coefficient of friction? Please help with both parts of the question : r/PhysicsStudents How do I find frictional force without the coefficient of friction? Please help with both parts of the question : r/PhysicsStudents](https://i.redd.it/6yovmn2j60p11.png)
How do I find frictional force without the coefficient of friction? Please help with both parts of the question : r/PhysicsStudents
59.Calculate the contact force acting on the mass m placed over the inclined plane of friction co efficient miu=0.5 as shown
![OpenStax College Physics Solution, Chapter 5, Problem 11 (Problems & Exercises) | OpenStax College Physics Answers OpenStax College Physics Solution, Chapter 5, Problem 11 (Problems & Exercises) | OpenStax College Physics Answers](https://video-thumbs.collegephysicsanswers.com/ed1/ch05/ed1ch05pe11/thumbs-ed1ch05pe11-00002.png)
OpenStax College Physics Solution, Chapter 5, Problem 11 (Problems & Exercises) | OpenStax College Physics Answers
![Question Video: Finding the Angle of Static Friction between a Body on an Inclined Rough Plane and the Plane Given That the Body Is on the Point of Sliding Down | Nagwa Question Video: Finding the Angle of Static Friction between a Body on an Inclined Rough Plane and the Plane Given That the Body Is on the Point of Sliding Down | Nagwa](https://media.nagwa.com/760157156524/en/thumbnail_l.jpeg)