Consider an object of mass m = 3.5 kg sliding on a rough horizontal surface. The object has a speed v₁ = 5 m/s at point
Posted: Fri Jun 10, 2022 11:26 am
Consider an object of mass m = 3.5 kg sliding on a rough horizontal surface. The object has a speed v₁ = 5 m/s at point A, and it slows down until it stops at point B, 8.4 m ahead of A. Part A - Determine the work done by the friction force on the object between point A and point B. μA W = Units Submit Request Answer Part B - If a horizontal force of magnitude F = 9.2 Acted on the object in the direction of its motion from A to B, what would the speed of the object at point B be? OF ΫΠ ΑΣΦ ? m/s UB= Submit Provide Feedback Value Request Answer