斜面上での物体の運動を解説 (例題も2問あり)【物理基礎】

[Motion of an Object on a Slope] Explains how to decompose gravity and create equations of motion. (1) How many Newtons of force is required to pull an object of mass m with acceleration a on a smooth slope? (2) Find the magnitude and direction of acceleration of a 2.0 kg object moving upward on a rough slope (= with friction). Assume gravitational acceleration g = 9.8, coefficient of kinetic friction μ' = 0.50, and √3 = 1.73. ◆This channel's homepage: http://moripon.yu-nagi.com/pysics.html ◆Instagram:   / moripon_kaisetsu   #MotionOnSlopes #Physics #Explanation #Moripon #EquationOfMotion #KineticFriction #StaticFriction #MaximumFriction #Gravity #MotionOnSlopes #GravityOnSlopes #DecompositionOfGravity #Slopes #BasicPhysics #EquilibriumOfForces