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Agenda 3/13/2017

Learning Objective:
How is an object’s motion changed? 
Daily Question
Today:
Momentum Notes
For a copy of the notes click HERE
Practice
Pg 170 2, 3, 5, 6, 8, 15, 16, 17, 21, 22, 23
2a. 8.35 x 10-21 kg m/s
2b. 4.50 kg m/s
2c. 750 kg m/s
2d. 1.78 x 1029 kg m/s
3a. p = 0
3b. 1.1 kg m/s
5. F = -7.5 x 104 N
6. Δp=364 kg m/s
  F = 438N
8a.  8 Ns
8b.  5.3 m/s
8c.  3.3 m/s
 
15. 62 s
16. 65 m/s
17a. - .49 m/s
17b. -2.0 x 10-2 m/s
21.  2.66 m/s
22.  6.00 kg
23a.  1.80 m/s
23b.  2.16 x 104 J
Return Assessments Next Time
Next Time:
Collisions