Feb 3
Extra slides with some notes on vector addition - grade 11 review
Feb 4
Extra practice from old text
Feb 5
Do problems from page 19+21
Feb 6
Feb 7
Feb 11
Feb 14
Feb 18
Feb 19
Good Force problems. #8 is especially challenging.
Feb 25
Feb 26
Mar 2
Mar 3
2 22.4 m/s
3 3.2x102 N (that is a power of 2)
4 a )9.3 x 1022 m/s2 b)8.4x10-8 N (power of 22, power or -8)
5 a) 1.96 N b) 2.22 N
6 a) 3.8 m/s
7 1.1 N; 0.54 N
9 b) 21 m/s d) 2.0g