Apr.+30+-+May+4

=Monday, Dec. 3= Work done with a changing amount of force Hooke's Law Elastic potential energy
 * Homework:**p. 254 #30-34, p. 258 #35-37

=Tuesday, Dec. 4= Conservation of mechanical energy
 * Homework:** p.287 #1-8

=Wednesday, Dec. 5= Spring lab, due Monday

=Thursday, Dec. 6= Sources of error from lab' Elastic vs. inelastic collisions
 * Homework:** #1-2 on "Elastic and inelastic collisions" (assume complete energy transfer) and #1-4 on "Elastic Potential Energy"

=Friday, Dec. 7= Non-conservative forces Path dependence vs. independence
 * Homework:** p. 296 #9-14, p. 308 #18-24
 * Work and Energy Test next Wednesday***

Work, positive vs. negative Power Efficiency
 * Homework:** p. 221 #1-3, p. 225 #4-10, p. 235 #14-18

=Tuesday, May 1= Go over work questions Energy Revist collisions - elastic vs. inelastic Types of mechanical energy Kinetic Gravitational potential
 * Homework:** p. 266 #41-43, p. 270 #44, 46-48, 50, p. 238 #19-21, p. 250 #27, 29

=Wednesday, May 2= Work done with a changing amount of force Hooke's Law Elastic potential Conservation of Mechanical Energy Conservative and non-conservative forces
 * Homework:** p. 245 # 22-26, p. 254 #30-34, p. 258 #35-37, p. 261 #38-40, p. 287 #1-4

=Thursday, May 3= More conservation questions Need more examples for review? p. 329 # 20-23, 25-26 p. 332 # 38-41, 45, 46; p. 276-77 # 21-39 and p. 332 # 47-48, 50, 52, 54 and 55
 * Homework:** p. 287 #5-8, p. 296 #9-12, p. 296 #13-14; p. 298 # 15-17, p. 308 # 18-24
 * Test next Wednesday/Thursday***