The slides used in this video are color coded. If you are experiencing difficulty with one aspect of your understanding than another you might find this coding… useful!Slides with red backgrounds involve word problems.

Slides with tan backgrounds involve matching concepts.

Slides with olive backgrounds involve reading data tables.

Slides with green backgrounds involve graphing.

#1

#2 #3 #4

-2 m/s 0 m/s

1 m/s

0 m/s

Vy = 0 m/s

ty = 5 s

Yf = Yi + Vi t + ½ gt2Vi = 48.5

m/s

Vf2 = Vi

2 + 2g

ΔyVi = 48.5 m/s

0 m/s2

.9375

m/s2

-2.5 m

/s 2

0 m/s2

30 m

15 m

33.75 m

90 m

18 m/s

0 m/s3

18 m/s

2 m/s17.5 m/s

0 m/s3

0 m/s3

-1 m/s 3

Mass (kg) Force (N)

0 0

42 46.2

47.56

44 48.4

48.65

49.25

49.51

45.45 50

Mass (kg) Force (N)

0 0

42 46.2

43.25 47.56

44 48.4

44.23 48.65

44.77 49.25

45.01 49.51

45.45 50

Vy = 0 m/s

Vf = Vi + 2g Δttf = 3.06 s

Yf = 45.9 m

Yf = Yi + Vi t + ½ at2

a = -9.8 m/s 2

AREA = ½ Base x Height