The crate of mass M is subjected to a force having a constant direction and a magnitude F, where s is measured in meters. When s = s₁, the crate is moving to the right with a speed v₁. Determine its speed when s = s₂. The coefficient of kinetic friction between the crate and the ground is μ_k.

Transcribed Image Text:

Given: M = 20 kg S1 = 4 m VI = 8 m S $2 = 25 m μk = 0.25 F = 100 N 0 = 30 deg a = 1 b = 1 n - 1 F