Balanced/Unbalanced Forces
Identifying Forces
Newton's Law of Motion
Random!
100
Does this image represent a balanced or unbalanced force?
What is unbalanced.
100
What forces are acting on this apple:
What is: gravity & friction (fluid)
100
The equation that represents Newton's 2nd Law:
Force= mass x acceleration
100
Who is our current Vice President?
Who is: Kamala Harris
200
Is this balanced or unbalanced? Which overall direction will this object move.
What is unbalanced. To the RIGHT
200
This force measures the pull of gravity on objects.
What is: weight
200
Which law is known as things want to keep doing what they're doing?
What is :Newton's 1st Law
200
What Ocean surrounds Hawaii?
What is: the Pacific Ocean
300
List 3 common characteristics of an unbalanced force.
What is:
Not equal in strength
Object moves
Forces can go in same or opposite direction
300
What is the forces are at work when the bowling ball is moving towards the pin and when the bowling ball hits the pins?
What is: rolling friction, compression force, gravity
300
If a baseball is thrown at 150 m/s2 and it's mass is 0.50 kg what force is necessary to change its direction?
f=m x a
m=f/a
a=f/m
What is: 75N
300
What is a baby goat called?
What is: a kid.
400
3 common characteristics of a balanced force:
What is:
1.equal in size
2.opposite in direction
3.object doesn't move
400
What are the 2 main forces at work here?
What is: gravity and normal force.
400
According to Newton's 3rd Law: State which direction the reaction force will go and what the reaction to the action is?
What is: reaction force to the left, and reaction statement is THE WALL PUSHES BACK ON THE PERSON.
400
What college did Mrs. Ovalle go to?
What is: Cal State Long Beach
500
The diagram shows a ball moving on a smooth, frictionless track. At which points on the track, would the ball experience unbalanced forces?
What is:
Section 2 & Section 4
500
How many normal forces are present in this image? State 2 facts about normal force.
What is: 5 normal forces; perpendicular force; prevents things from falling through one another; created 90 degree angles.
500
Use the information here to calculate the acceleration of the block.
What is: 4m/s2
500
What is the hottest planet in our Solar System?
What is: Venus.