Chapter 11 Reveiw

Match the following

• a push or pull

• Speed

• speed per unit of time and direction

• Friction

• distance divided by time

• Inertia

• motion stays @ motion &rest stays @ rest

• Velocity

• force that works against motion

• Force

Tags

11 Review

Match the following

• energy of motion

• Work

• force that pulls all objects together

• Energy

• ability to do work

• Kinetic

• energy of position

• Potential

• lifting a ball vs. holding books

• Gravity

Tags

11 Review

Type T or F: Forces cause objects to start and stop moving.

Tags

11 Review

Type T or F: Any change in speed or direction of an object is called Newton

Tags

11 Review

Type T or F: The smoother the surfaces, the less friction there will be between them.

Tags

11 Review

Type T or F: When an object is sitting still, all the forces acting on it are balanced.

Tags

11 Review

Type T or F: In order for work to be done, an object must be moved.

Tags

11 Review

Six forms of energy.

Tags

11 Review

Six simple machines.

Tags

11 Review