Show:
Newton's 1st Law
Newton's 2nd Law
Newton's 3rd Law
Problems
Fun Facts
100
Objects that are _____ are more difficult to move
Heavy
100
Newton's second law states ____=________
F=MA Or Force=Mass(Acceleration)
100
The force of two objects on each other are both ____ and ______.
Equal and Opposite
100
Which is larger? The inertia of a truck or the inertia of a hummingbird?
The truck.
200
What is the definition of inertia
An object in motion/at rest tends to stay in motion/at rest unless acted upon by an external
200
If something's force is zero, what is its likely acceleration.
Zero
200
The definition of Newton's Third Law.
Whenever one object exerts a force on another object, the second object exerts and equal and opposite force on the first.
200
If you have a negative acceleration and a positive mass will your force be positive or negative?
Negative.
200
A MBS Basketball player is bouncing his/her ball down the court. What Law does this show? The basketball player, being from MBS, dribbles and shoots but the ball bounces straight off the backboard. What law is shown here?
Inertia Equal and Opposite
300
An object in motion/at rest tends to stay in motion/at rest unless acted upon by an/a _______
External Force
300
When something 100 kg is moving at 0 acceleration, what is the total force? Use logic.
The force is zero.
300
When two objects collide, their _____ is equal.
Force
300
A bike moving with an acceleration of 5.5mps squared smashes into a wall with a total mass of 20kgs. What was the force of the bike on the wall? (25 Seconds to Complete the Problem)
110N
400
Newton's First Law helps us understand that when an interaction between two objects occurs there can only be one _________ of ________
Object of Interest
400
With Newton's equation, is it possible/impossible to find something's acceleration if you have its force and mass
Yes
400
An interaction between one thing and another is known as ____.
Mutual Action
400
A 50 kg motor bike backs over a raccoon at an acceleration of 3 m/s squared. The raccoon died, but the bike was fine. Why? What's the force of the raccoon on the bike?
Because the bike had more inertia. Force=150N
500
When a truck hits a bug, their ______ is different.
Inertia
500
The f in Newton's equation actually represents the _______
Sum of all forces
500
If two objects' forces were unequal, what would happen?
One object would pass through the other.
500
Two giraffes are pushing on ball. They are pushing with a force of 7.5 kg. The ball is 100 kg. What will the acceleration be if one giraffe stops pushing?
375N
500
This fruit fell on Newton's head and caused him to think about gravity. At least it kept the doctor away!
An Apple