Explains how forces and friction work, providing information on the different types of forces, the role they play in daily life, the ways they are measured, and other related topics.
General Note
"A+."
Includes index.
Content Note
Forces and friction -- Magnets -- Magnetic poles -- Gravity and weight -- Eastic materials -- Springs -- Friction -- Water resistance -- Air resistance -- Bouyancy -- Balanced forces -- Unbalanced forces -- Can you remember the essentials?