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Biblioteka

Unit 02: Constant Velocity

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Posljednje ažuriranje almost 4 years ago
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Pitanje 1
1.

What was the position of object A after 6 seconds?

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Pitanje 2
2.

What was the position of object B after 2 seconds?

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Pitanje 3
3.

What was the velocity of object A?

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Pitanje 4
4.

What was the velocity of object B?

2
Pitanje 6
6.

Create a Motion Map from scratch to fit the following situation:

The ball rolled backward at 2m/s for 3s. It then stopped for 6s. And then the ball traveled forward at 6m/s for 2s.

Pitanje 7
7.

Describe what occurred within the following Position vs Time Graph

Pitanje 8
8.

In the video, ____________________ is the way your position changes over time

Pitanje 9
9.

In the video, the force of gravity makes an object accelerate at __________ m/s2

Pitanje 10
10.

From the video, acceleration is the change in ________ over time.

Pitanje 11
11.

Draw and label the graph of the three different scenarios with three different colors.

You sat 11 meters away from the starting line.

You ran at 5m/s for 3 seconds

You ran at 3m/s for 2 seconds, stopped for 1 second, then continued running at 3m/s

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Pitanje 12
12.

What is the objects average speed?

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Pitanje 13
13.

What is the objects average velocity?

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Pitanje 15
15.

Objects with the same veolocity on a graph run __________

Pitanje 16
16.

What does this indicate?

Pitanje 17
17.

Analyze then describe what is happening with objects 1 and 2 within each given section (A, B, C).

Pitanje 5
5.

Which object was traveling away from the reference point?

Pitanje 14
14.

Select all of the items that are FALSE