Applications & Examples of Newton’s 2 nd Law. Example 4-11 A box of mass m = 10 kg is pulled by an attached cord along a horizontal smooth (frictionless!)
Section 4-7 Solving Problems with Newton’s Laws; Free Body Diagrams
Applications & Examples of Newton’s Laws. Forces are VECTORS!! Newton’s 2 nd Law: ∑F = ma ∑F = VECTOR SUM of all forces on mass m Need VECTOR addition.
Applications & Examples of Newton’s 2 nd Law
Applications & Examples of Newton’s Laws
