I wish Angry Birds had been around when I was teaching high school physics. ... think of it as a computer interactive lab to explore projectile motion and force diagrams.

Do you need some practice with force diagrams for your introductory (or advanced) physics course? Here are three questions (and the last one is awesome) about the motion of a bike as it is pulled ...

Diagrams of Mean Velocity of Uniform Motion of Water in open Channels, based on the Formula of Ganguillet and Kutter. By Prof. Irving P. Church. 11 Diagrams + 1 page Text. (New York: Wiley and ...

Publications of the Astronomical Society of the Pacific, Vol. 115, No. 809 (July 2003), pp. 796-806 (11 pages) ABSTRACT We present the results of a search for cool subdwarfs for which our candidates ...