Question

In words, define the term force; explain how mass can be used to define the force unit Newton Name and draw all of the significant forces that act on any common object (such as an airplane in flight) Explain what is meant by the normal force, and be able to draw it and calculate it for common objects Explain in your own words all three of Newton's Laws of Motion Use Newton's Laws to explain how any object will behave if...a net force acts on it there is no net force (the net force s 0). Define the terms mass, weight, and inertia, and explain how the three terms are related but different Use an object's mass to calculate its weight on Earth (or its weight on any other planet if you know the acceleration due to gravity g' for that planet) Use the coefficient of friction to calculate the maximum force of static or kinetic friction acting on an object Combine all of the force vectors acting at various angles on an object to calculate the net force and use this net force to calculate the object's acceleration vector (example, car accelerating upward on a slope)

Answer 1

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