'Acceleration depends' diaporamas de présentation

863 views • 57 slides

Chapter 6

Chapter 6. Forces and Motion. Ch. 6 Sec. 1: Objectives. Explain the effect of gravity and air resistance on falling objects. Explain why objects in orbit are in free fall and appear to be weightless. Describe how projectile motion is affected by gravity. Gravity and Falling Objects.

809 views • 55 slides

Velocity and Acceleration

Velocity and Acceleration. Velocity - describes speed and the direction of an object. -Velocity can change. It can change even if the speed of the object remains constant. Ex: Car going around a curve. Speed is same but velocity changes (direction changes).

303 views • 10 slides