© 2010 Pearson Education, Inc. Reading Quiz 2.The quantity 2.67 x 10 3 m/s has how many significant figures? A. 1 B. 2 C. 3 D. 4 E. 5 Slide 1-7.
Programming Concepts Part B Ping Hsu. Functions A function is a way to organize the program so that: – frequently used sets of instructions or – a set.
Unit 11: Characteristics of Waves. Waves Waves are rhythmic disturbances that carry energy through matter or space A wave is the result of energy.
Forces and Motion Getting out of shape Changing speed Going round in circles.
Where is the center or mass of a wrench? Center-of-Mass A mechanical system moves as if all of its mass were concentrated at this point A very special.
Waves Classification of Waves Waves can be classified as either mechanical or electromagnetic. Mechanical wave examples: water waves, waves on a spring,
IJRI-CCE-01-003
Wednesday, August 27
New Six Weeks
Flocks, Herds, and Schools - A Distributed Behavioral Model
Momentum Conservation Chapter 8: Momentum Conservation K = (1/2) m v 2 Work-Energy Theorem Energy Conservation p = m v Impulse-Momentum Theorem Momentum.
Motions and Forces. How is speed calculated? The speed of an object can be calculated using this equation: distance travelled time taken speed =
