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2.8 - Velocity (motion) - Teacher-Paced

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Last updated over 3 years ago
18 questions
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Question 2
2.

Based on the image below, what is the difference between velocity and speed?
<Bullet Point List>

Question 3
3.

Question 4
4.

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Question 10
10.

Question 11
11.

Calculate the speed and velocity using the steps provided.

Question 12
12.

Question 13
13.

Use the diagrams to help you rewrite the speed sentences and change speed into velocity.
Speed sentence: The fish swims 6 m/s
Word bank: south north east west southeast southwest northeast northwest

Velocity Sentence Starter = The fish swims 6 m/s..

Question 14
14.

Use the diagrams to help you rewrite the speed sentences and change speed into velocity.
Speed sentence: Mary throws a football at a speed of 3m/s.
Word bank: south north east west southeast southwest northeast northwest



Velocity Sentence Starter = Mary throws a football at a speed of 3m/s...

Question 15
15.

Question 16
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Question 17
17.

Calculate the velocity and speed.

Question 18
18.

First play the video. Then go back to 1.19s- to answer this question
The video shows this diagram. Why is the velocity zero but the speed 5KM/H?

How is displacement different than distance?
<Select all that apply>
Displacement is the shortest distance traveled from start to finish.
Displacement is the total distance traveled.
Distance is the total space traveled.
Distance is the shortest distance traveled.
Which of these is the displacement line?

A
D
C
B
Question 5
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Question 6
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Question 7
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Question 8
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Question 9
9.

Categorize the examples into velocity and speed!!!
Speed
Velocity
Smith runs 15 miles South in 5 minutes. What is Smith’s Velocity?


Velocity = displacement ÷ time
Smith's velocity is 12 miles/minute
Smith's velocity is 3 miles/minute
Smith's velocity is 75 miles/minute
Categorize the examples into vectors and scalars
The temperature of the room was 15 degrees Celsius.
The car accelerated north at a rate of 4 meters per second squared.
vector (mangintude + direction)
scalar (magnitude)
Categorize the following into speed or velocity
Golden eagles are the fastest of the eagles. This golden eagle is flying at a speed of 187 miles per hour southeast to its nesting ground.
Of the feline family line, Cheetahs can run the fastest. They can reach speeds up to 80 miles per hour.
speed
Velocity
Speed is how far something traveled (____ ____) in a certain amount of time.
measured quantity
total distance
kinetic motion
potential energy
Speed only has magnitude (size) so it is a ______ quantity.
measured
categorical
vector
qualitative
numerical
scalar
Velocity is ________ in a certain direction!!
  • ________ (shortest distance from start to finish) is in a certain amount of time.
speed; displacement
movement; buoyancy
energy; Potential distance
distance; truncated travel
Velocity has magnitude (size) and direction and it is a _____ quantity.
scalar
qualitative
vector
displacement
What is the equation to find velocity?
Velocity = displacement ÷ time
Power = Work ÷ time
Force = mass x acceleration
Speed = distance ÷ time