Newton's 1st Law
Newton's 2nd Law
Newton's 3rd Law
Consv. of Momentum
Marvel
100
What is Newton's First Law
On object at rest will stay at rest and an object on motion will stay at motion unless acted upon by an outside force
100
What is Newton's 2nd Law
Force depends on mass and acceleration.
100
What is Newton's 3rd law
For every action the is an equal but opposite reaction
100
What is Conservation of Momentum?
When an action and reaction occur, the combined momentum of the objects remains the same
100
What is the real name of the superhero known as Spider-Man?
Peter Parker
200
A ball is rolling across a frictionless surface. Predict what will happen to the ball's motion if no external force is applied.
The ball will continue rolling forever
200
What is the net force if two players are pushing a soccer ball from opposite directions with 10 N and 15 N of force, respectively?
5 N
200
In a tug-of-war, two teams pull on a rope. Team A exerts a force of 500 N to the right, while Team B exerts a force of 500 N to the left. Describe the motion of the rope and explain why, using Newton's Third Law.
No one wins
200
In a collision, the strength of the forces on both objects is...
the same
200
Which superhero is known as the "First Avenger"
Captain America
300
If an object is slide across the floor and it comes to a stop, what force is causing it to stop?
Friction
300
If two objects are pushed with the same force which will have a lesser change in velocity?
The one with more mass
300
If you push against a wall and it doesn't move why is that?
Because the wall is pushing back with equal but opposite force.
300
What happens to the total momentum in a collision?
It stays the same
300
Who is the first director of S.H.I.E.L.D.?
Peggy Carter
400
If the car suddenly stops, your body continues to move in the direction the car was going. What is causing your body to move?
Inertia
400
In order for an object to change directions what needs to happen?
There needs to be a force large enough acting in the opposite direction the objects going
400
Two ice skaters, Skater A and Skater B, push off each other on an ice rink. If Skater A has a mass of 50 kg and Skater B has a mass of 75 kg, which skater will accelerate more, and why?
Since the forces acting on both skaters are the same the one with less mass will accelerate more
400
Two objects collide what are two different ways they can move afterwards?
Both bounce back in the opposite directions
One stops the other moves
both move in the same direction
400
Which superhero can shrink to the size of an ant?
Ant-man
500
If a car and a truck both see a cop at the same time and press their brakes the same amount. Which one is not getting a speeding ticket?
The car because it has less mass
500
If a force of 10 N is applied to an object with a mass of 2 kg, what is the acceleration of the object?
5 m/s
500
Kristina has three skateboards for her skateboarding competitions.
The brown and pink skateboards are of equal mass and more massive than the green skateboard, which has the least mass.
One day, she tested the skateboards by giving each a push, but not from the same direction. Use the information in the diagram to answer.
Which skateboard(s) experienced the strongest force from Kristina’s push?
How do you know?
The brown and pink skateboards experienced the strongest force because they are both more massive than the green skateboard and they changed speed by the same amount.
500
A ball collides with another ball with the same mass what do you expect to happen?
For the 1st ball to stop and the second ball starts to move with the same velocity OR both continue to move in the same direction.
500
Name 6 of the infinity stones
Power
Space/Tesseract
Time
Mind
Soul
Reality
Aether