WebPart G A large box of mass m sits on a horizontal floor. You attach a lightweight rope to this box, hold the rope at an angle 0 above the horizontal, and pull. You find that the minimum tension you can apply to the rope in order to make the box start moving is Tmin. Find the coefficient of static friction between the floor and the box. WebIn the last video, we had a ten kilogram mass sitting on top of an inclined plane at a 30 degree angle And in order to figure out what would happen to this block we broke down the force of gravity on this block into the components that are parallel to the surface of the plane and perpendicular to the surface of the plane and for a perpendicular component, we got …
6.2 Friction - University Physics Volume 1 OpenStax
WebDec 3, 2024 · Box A of mass m sits on the floor of an elevator with box B of mass 2 m on top of it, in this case option b) would be correct in order of increasing magnitude. What is magnitude? Magnitude is a term used in physics to describe an object's maximal size and direction. Scalar and vector quantities both use magnitude as a common factor. We are ... WebExpert Answer. 100% (1 rating) Transcribed image text: A box of mass m is sitting on the floor of an elevator, which is accelerating upward with constant non-zero acceleration of magnitude a. The magnitude of the normal force exerted on the box by the floor is N. The magnitude of the normal force exerted on the floor by the box is N' ("N-prime”). forgis wheels
Solution For: 31. Box A of mass m sits on the floor of an …
WebDec 3, 2024 · Box A of mass m sits on the floor of an elevator with box B of mass 2 m on top of it, in this case option b) would be correct in order of increasing magnitude. What is … WebQuestion. A large box of mass m sits on a horizontal floor. You attach a lightweight rope to this box, hold the rope at an angle u above the horizontal, and pull. You find that the minimum tension you can apply to the rope in order to make the box start moving is Tmin. Find the coefficient of static friction between the floor and the box. WebIf the coefficient of static friction is 0.45, you would have to exert a force parallel to the floor greater than. f s (max) = μ s N = ( 0.45) ( 980 N) = 440 N. to move the crate. Once there is motion, friction is less and the coefficient of kinetic friction might be 0.30, so that a … forgital group s.p.a