Definitions Scientific notation Scalars and Vectors Velocity and Speed Acceleration and Deceleration
100
What is meter?
_____ is the unit for length
100
What is micro?
____ is the prefix for 10^-6
100
What is scalar?
A warm night with a temperature of 30°C is a _____ quantity
100
What is speed?
The car is driving at a rate of 50 km/hr. This is an example of ____.
100
What is deceleration?
______ is negative acceleration
200
What is constant?
_____ means no change.
200
What is Giga?
1.2 x 10^9 m is the scientific notation for ____
200
What is temperature and vector?
In the afternoon, it was 30°C but now it has gone down to 25°C. This is an example of _____ which, in this case, is a _____ quantity.
200
What is velocity?
The car is driving north at a rate of 50 km/hr. This is an example of ______.
200
What is m/s^2?
The unit for acceleration and deceleration is ______
300
What is scalar?
______ quantities are physical quantities that have magnitude ONLY
300
What is -3?
Milli is 10^__
300
What is displacement and vector?
Hiking to the top of the mountain is 20 km. This is an example of _____ which is a _____ quantity
300
What is 2 m/s?
John walks 60 m in 30 s. John's speed is _____.
300
What is 40 km/hr^2?
A truck is driving west on a highway. The initial velocity is 60 km/hr. The truck begins to increase its velocity. After 30 minutes, the velocity is 80 km/hr. The acceleration rate is ____ km/hr.
400
What is vector?
_______ quantities are physical quantities that have magnitude and direction.
400
What is 3.976 x 10^6 m?
3,976,000 m can also be written as _____ x 10^__ m.
400
What is ----------> ?
10 cm
----> ------> =
4 cm + 6 cm
400
What is 2.5 m/s?
Tim lives near a park that has two paths. One path is 600 m and goes east. The other path is 800 m and goes west. Today, Tim runs the 600 m-path in the park within 4 minutes. Tim's velocity is ____ m/s.
400
What is 4.8 m/s^2?
A cyclist is traveling to work at a rate of 24 m/s. He is 20 m away from his job when he begins to decelerate. He reaches the building in 5 seconds. The deceleration rate is _____ m/s^2.
500
What is displacement?
______ is the distance traveled in specific direction from its initial point to final point. Independent of the path taken.
500
What is 546,000?
Convert 546 Mm to mm.
500
what is --------->?
5 m
---------> + <------------- =
20 m 15 m
500
What is 480 m?
A cat is walking from the backyard to the door at a rate of 8 m/s. He arrives at the door within 1 minute. The yard is _____ m.
500
What is 38 m/s?
A marathon runner has an initial velocity of 8 m/s. The runner sees that the end of the marathon is 40 m away. The runner begins to accelerate at a rate of 0.5 m/s^2 and reaches the end in 1 minute. The final velocity is ___ m/s.






Physics

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