Forces A force is when an object is pushed, pulled, stretched or squashed. Forces can change the: (a)speed of an object (b)shape of an object (c)direction.
Gas Laws. What do we know about gases? Gases have unique properties because the distance between the particles is so great. Gases behave like liquids.
2.1c Mechanics Motion & Force Breithaupt pages 132 to 145.
Scientific Measurement David Chan Northwestern University Add Corporate Logo Here To insert your company logo on this slide From the Insert Menu Select.
Multiply each of the following numbers by 10 27 x 10 = 157 x 10 = 56.4 x 10 = 458.87 x 10 = 23.516 x 10 = 270 1570 564 4588.7 235.16.
A measurement is a repeatable observation of a quantity that includes a number and a unit. Examples: 43 meters 16 seconds 5 liters 20 minutes 20.5 centimeters.
MEASUREMENT. SI UNITS These are the units that scientists use when they are measuring things. We will use them in this class Youve heard of them before.
Sean Dalton Course Format Lectures/Tutorials Laboratory Work Course Assessment Laboratory Work (20%) Assessments (20%) Final.
NEWTONS SECOND LAW 8 TH GRADE PGS. 556-559. FINISH AND COMPLETE FINISH FRICTION LAB FINISH FRICTION LAB REPEAT LAB IF NECESSARY REPEAT LAB IF NECESSARY.
Thursday Honors PS. Homework Pg 369 Problems 22-27.
Chapter 6: Motion & Force. What you should know: Changes in motion and position can be measured. The types of forces that act upon an object can be predicted.
Building materials
