7. Friction, Inclines, Systems
Inclined Planes
7. Friction, Inclines, Systems Inclined Planes
7PRACTICE PROBLEM
A guardian drags a 36 kg cart containing their baby, with the handle inclined horizontally at 56°. Given the cart accelerates at 0.44 m/s² on smooth wheels, what force does the guardian exert on the handle?
A guardian drags a 36 kg cart containing their baby, with the handle inclined horizontally at 56°. Given the cart accelerates at 0.44 m/s² on smooth wheels, what force does the guardian exert on the handle?