Week 6: 12 October to 16 October 2020
11 October 2020:
No Class: Columbus Day holiday.
12 October 2019:
In Class: Motion in two dimensions.
Expectations: Students will be able to solve problems with motion in two dimensions using vertical components.
Due: Pages 1:152-153 (126 – 134).
Homework: Pages 1:153-156 (135 – 153).
13 October 2020:
In Class: Projectiles Fired at an Angle.
Ax = A cos θ
Ay = Vertical component of A
Ax = Horizontal component of A
θ = Angle from A to horizontal

Expectations: Students will resolve a vector into its vertical and horizontal components and solve problems to find range, altitude, and time in the air for projectiles fired at different angles to the ground.
Due: Pages 1:153-156 (135 – 153).
Homework: Pages 1:155-156 (154 – 165).
14 October 2020:
No Class: Physics does not meet on Thursday.
15 October 2020:
In Class: Uniform Circular Motion.
r
v = velocity or speed
r = radius or distance between centers
Expectations: Students will be able to solve problems using the circular motion equation.
Lab 3:
Data collection and analysis of
Speeding Cars Lab.
Expectations: Students will be able to use a spreadsheet to analyze distance and time data and to create graphs to find velocity.
Due: Pages 1:155-156 (154 – 165).
Homework: Pages 1:155-161 (166 – 196).
Note: quarter ends 12 November 2021.