Basic Physics I
Spring 2008
Assignment
for Chapter 8
· Begin reading chapter 8 by Wednesday, April 9 and finish it by Wednesday, April 16.
· Turn in problems 4, 6, 18, 28, 36, 40, 48, and 54 on Monday, April 21.
· Also try problems 1, 7, 17, 29, 33, 39 and 47. (Problem 67 is interesting. You might look at it.)
Assignment
for Chapter 9
· Begin reading chapter 9 by Wednesday, April 16 and finish it by Wednesday, April 23.
· Turn in problems 2, 8, 18, 24, 30, 34, 44, 50, and 52 on Monday, April 28. (?)
· Also try problems 3, 9, 17, 33, 45, 49, and 53.
Begin reading chapter 10 by Friday, April 25.
We will have an exam on chapters 5-7 on Friday, April 18. No cell phones or programmable calculators.
Formulae and Expressions.
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B = C cos(q) |
A = C sin(q) |
tan(q) = A/B |
A2 + B2 = C2. |
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Implies Ax +Bx = Cx and Ay + By = Cy. |
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Ax = |A|cos(q) and Ay = |A|sin(q)
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fstatic £ msFN |
fkinetic = mkFN |
aR= v2/R |
v = 2pr/T |
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W = Fdcosq |
W = DKE |
PEgrav = Mgy |
Power = W/Dt |
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E = KE + PE |
Wn.c. = DE |
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