Objectives:

After completing this module students will be able to describe and analyze projectile motion.  They will be able to define static and kinetic friction and drag, and work problems involving friction between two surfaces.  Students will be able to analyze circular motion and identify the centripetal force.

Projectile motion, Hooke's law

Study the on-line material

• Projectile motion

• Hooke's law

Start:

• Class participation module 3 discussion

Complete:

• Assignment A3

Friction, drag, circular motion

• Friction

• Drag

• Uniform circular motion

• Apparent weight

Complete:

• Assignment H3 and Extra Credit 3

• Lab 3

• Class participation module 3 discussion

If you miss having regular lectures, consider these video lectures.

• 4: The Motion of Projectiles
• 5: Uniform Circular Motion  
• 8: Frictional Forces