Newton's Laws
Graphs
Forces
Extra
Extra 2.0
100
What is newton's second law of motion?
Force= mass x acceleration
the acceleration is directly related to the force applied and inversely related to the mass of the object.
100
Describe what is happening in the graph below?
No movement, constant
100
True or False: if force is doubled then acceleration is also doubled
True
100
Why does the sun not appear to move as things approach it?
The sun's mass is to great
100
What direction will the box move?
Northeast
200
What is newton's third law of motion?
For every action there is an equal and opposite reaction
200
Which graph represents acceleration?
Graph 3
200
Acceleration= ___________ net force
Positive
200
What law does this represent?
First Law of Motion
200
Will a person with the same mass jump higher on the moon or on Earth?
Moon
300
What is another name for Newton's first law of motion?
Law of Inertia
300
Which graph represents going to the grocery store, shopping for a period of time, then returning home?
Graph 3
300
Does this picture show balanced or unbalanced forces?
Balanced
300
What force and direction will the box move?
50 N Left
300
Which law of motion is does the following picture represent?
Newton's First Law of Motion
400
What is newton's first law of motion?
Object at rest remains at rest, object in motion remains in motion unless acted on by an unbalanced/outside force
400
Describe the motion from 0-1 hour and 4-5 hour, during which hour is there a greater speed?
0-1 hour: 30 km/h
4-5 hour: 50 km/h- greater speed
400
What is the direction of the force coming from the couch?
Upward Force
400
Which of Newton's laws does the following picture represent?
Newton's Second Law
400
Which letter shows the direction of the force the seatbelt will exert on the man when he slams his breaks?
Arrow Y
500
Which law of motion is this demonstrating?
Second law of motion
500
What is the motion of the ball from 2-5 seconds? Does the ball return to its origin?
Distance is increasing at a constant rate, yes
500
Is the picture below balanced or unbalanced?
Unbalanced
500
Which law of motion is the coin demonstrating?
First Law of Motion
500
Which of Newton's laws does the following picture represent?
Newton's third law of motion