Vocabulary test tomorrow. Study . November 4, 2015 Student Planner Place this in the proper place Vocabulary test tomorrow. Study .

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Summary of last class We had a standard opening. We calculated melt rates, discussed carbon dioxide and the environment, and read from the textbook. 4

Write your answer to last class’s Essential Question: What is the difference in speed and velocity? 5

Essential Question: Acceleration occurs when an object does what? Topic/Objective: Name: Measuring Motion Class/Period: Date: Nov 4 Essential Question: Acceleration occurs when an object does what?

1. Which of the following shows acceleration? A car going: 40 mph, slows for a turn right. 40 mph speeds up to 45 mph 40 mph slows to a stop. 0 mph, reverses to 5 mph, then stops. 40 mph, follows road turning to the left.

2. a push or pull; all of these have both size and direction a) net force; b) speed; c) velocity; d) acceleration; e) force; ab)Newton; ac) motion

3. the rate at which velocity changes 3. the rate at which velocity changes. An object does this if its speed, direction or both change. a) speed; b) motion; c) velocity; d)acceleration; e) force; ab)Newton; ac) net force

4. The force that results from combining all the forces exerted on an object a)motion; b) speed; c) velocity; d)acceleration; e) force; ab)Newton; ac) net force

Answers

1. Which of the following shows acceleration? A car going: 40 mph, slows for a turn right. 40 mph speeds up to 45 mph 40 mph slows to a stop. 0 mph, reverses to 5 mph, then stops. 40 mph, follows road turning to the left.

1. Which of the following shows acceleration? A car going: 40 mph, slows for a turn right. 40 mph speeds up to 45 mph 40 mph slows to a stop. 0 mph, reverses to 5 mph, then stops. 40 mph, follows road turning to the left.

2. a push or pull; all of these have both size and direction a) net force; b) speed; c) velocity; d) acceleration; e) force; ab)Newton; ac) motion

2. a push or pull; all of these have both size and direction a) net force; b) speed; c) velocity; d) acceleration; e) force; ab)Newton; ac) motion

3. the rate at which velocity changes 3. the rate at which velocity changes. An object does this if its speed, direction or both change. a) speed; b) motion; c) velocity; d)acceleration; e) force; ab)Newton; ac) net force

3. the rate at which velocity changes 3. the rate at which velocity changes. An object does this if its speed, direction or both change. a) speed; b) motion; c) velocity; d)acceleration; e) force; ab)Newton; ac) net force

4. The force that results from combining all the forces exerted on an object a)motion; b) speed; c) velocity; d)acceleration; e) force; ab)Newton; ac) net force

4. The force that results from combining all the forces exerted on an object a)motion; b) speed; c) velocity; d)acceleration; e) force; ab)Newton; ac) net force

Homework Make up triad 2 work for the semester due Nov 13. Study vocabulary

Today’s Work Follow along reading chapter 5