PH2100 University Physics I: Spring 2001 Exam I Answers

Question
Form A
Form B
1 (a) 1.700 x 101 1.900 x 101
1 (b) 1.52 x 101 2.54 x 101
2 (a) 14.8 m/s 18.2 m/s
2 (b) 12.6 m/s2 15.0 m/s2
2 (c) 19.0 m/s 23.2 m/s
3 625 m 516 m
4 22.1 m/s 25.2 m/s
5 (a) 10.1 i - 7.12 j + 2.00 k     8.10 i - 7.62 j + 4.00 k
5 (b) 12.3 13.2
5 (c) 37.5o 51.8o
6 (a) 208 s 265 s
6 (b) 6.89 m/s 6.06 m/s
7 (a) 37.1 m 51.8 m
7 (b) 27.0 m/s 31.8 m/s
8 (a) 63.3 m/s 75.0 m/s
8 (b) 5.84 s 6.00 s
8 (c) 745 m 906 m
9 d c
10 c a
11 a and d c and e

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