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Newton's Second Law Flashcards | StudBud
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Newton's Second Law
Newton's Second Law
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Mini lesson on Newton's second law.
Flashcards
13 cards
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Practice quiz
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Questions
13
Answers
1
What is Acceleration?
increase in the rate or speed of something.
Lightning McQueen
The rate of change of velocity per unit of time.
0 to 60mph
2
If the force applied to the carts is the same, the cart with the MOST mass will have the least acceleration.
True
False
3
What is the unit for force?
Pascals (Pa)
Newtons (N)
Metres (M)
Kilograms (Kg)
4
We can use math to calculate force.
False
True
5
Why was the blue car damaged more than the green car?
The green car was going faster.
The green car has more mass=more inertia
The blue call was cooler.
The green car was cooler.
6
An example would be a car accident between different sized cars. Which car has more damage?
neither car has damage
both cars have same damage
green car
blue car
7
What can we change to increase acceleration?
Power and Mass
Mass and Weight
Force and Mass
Force, Mass, Weight & Power
8
In this image, we can see the force of the bat on the ball. Mass=1 kg Acceleration=106 kph
F=106,000
Empty choice
F=106
F=1.06
9
What is mass ?
The amount of space something takes up
The amount of matter in an object
length x width x height
D=m/v
10
Who was the scientist who wrote the laws for modern physics?
Sir Isaac Newton
Stephen Hawking
Bill Nye
Dmitri Mendeleev
11
The mass of the elephant is 1000 kg and the rate of acceleration is 500 meters per hour. Calculate the force. (m*a)
500,000
500
50,000
This is science, and we don't use math.
12
What is force?
Gravity
something that breaks or drops objects
something from Star Wars
a push or pull that causes movement
13
The image is an example of what type of force?
Gravity
Pull
Push
