Slide 1Work and Power Slide 2 Relation of Motion and Work Remember that to change motion, we apply a force for a time This causes acceleration Remember the equation vf 2…

Slide 1Reducing the Environmental Risks of Pest Management Joseph K. Bagdon Pest Management Specialist NRCS National Water & Climate Center Amherst, Massachusetts 413-253-4376…

Slide 1Understanding Acoustic Feedback … a closer look into that annoying phenomena Slide 2 Ive heard feedback called a lot of things before but …. Larsen ? Slide 3 Another…

Slide 1T = MR * F What is the Torque (T) due to force F? F=100N; distance to F: r F = 1m,  =30 o MR F rFrF  a)86.6 N b)100 Nm c)86.6 Nm d)50 Nm e)50 N Slide 2 Elbow…

1. interference 2. Conditions for interference Sound waves Light waves Young’s double slit experiment 3. Conditions for interference All waves exhibit interferenceConstrictive…

1. interference 2. Conditions for interference Sound waves Light waves Young’s double slit experiment 3. Conditions for interference All waves exhibit interferenceConstrictive…

1. What is work  is an abstract idea related to energy.  when work is done it is accompanied by a change in energy.  a work is done when a force applied and distance…

Slide 1 Taking on the TAKS (TOTT) February 2008 Objective 5- Physics Slide 2 Objective 5: Physics Motion, Forces, and Energy *8 questions on the 10 th grade TAKS *11 questions…

Slide 1 Periodic Table Trends and Similarities Slide 2 Trends of the Periodic Table: At the conclusion of our time together, you should be able to: 1. Give a trend across…

Slide 1Section 1Work and Energy EQ: How are work and mechanical advantage of simple machines calculated? Slide 2 Section 1Work and Energy What Is Work? How is work calculated?…