Balanced Force
Unbalanced Force
Net Force
Force
Word Problems
100
Is this Balanced or Unbalanced?
Unbalanced Force
100
True or False
If two cars push into one car then the single car will start moving backwards?
True
100
If a Engine is going 6000 Newtons to the left and the car and trailer are going 2000 Newtons combined to the right, then what is the Net Force of the engine that is going left?
4000 Newtons
100
This type of force resists motion between two surfaces that are pressed together?
Friction
100
Jenny is pushing her cart to left with with a force of 47N. Friction is applying force in the opposite direction with a magnitude of 15N. What is the net force
32 N Left
200
True or False
Balanced forces have a net force of 0
True
200
Which one is an Unbalanced Force?
A: Pushing a box with equal force B: Pushing on a box with unequal force
B
200
You and your dad are moving the couch from one side of the room to the other. Your dad pushes with a force of 35 Newtons to the right and you pull with a force of 25 Newtons to the right, What is the Net Force on the couch?
60 Newtons
200
What is the measurement of Force?
Newtons
200
Toby and Christian were playing basketball. Toby bounced the ball with a downward force of 315 N. Gravity was pushing down on the ball with a force of 82 N. What is the net force acting on the basketball?
397 N down
300
If two people are on opposite sides playing tug of war and exerting the same force, what side will win?
Neither, because the same force is applied to both sides of the rope.
300
Is this an Unbalanced Force?
10 people that weigh the same amount of 2 people pulling on opposite ends of a rope?
No, it is not an Unbalanced Force.
300
If two forces are going in the same direction how would you find the Net Force?
Add the two forces together.
300
What is Force in physics?
Pushing or pulling on an object.
300
Kyrie is pulling a rolling suitcase by its handle. She pulls to the right on the suitcase with a force of 38 N. The suitcase exerts a force of 24 N to the left. What is the net force acting on the suite case.
14 N Right
400
Does a Balanced Force cause an object to move?
No, it stays stationary or continues traveling at a constant speed.
400
True or False:
If three people were on one side of a rope pulling opposite of one person, is this an Unbalanced Force?
True
400
Find the net force: 15 Netwons to the right and an additional 15 Newtons to the right?
30 Newtons
400
What can a Force do?
A: Accelerate an object
B: Slow down an object
C: Change the shape of an object
D: All of the above
All of the Above
400
Susan launched a bottle rocket in her backyard. It traveled upward with a force of 1278 N. Air resistance was pushing downward with a force of 78 N. Gravity was pushing downward with a forces of 137 N. What is the net force acting on the bottle rocket?
1063 N Up
500
What is Balanced Force?
When forces are balanced they cancel each other out, resulting in no change in motion.
500
What is Unbalanced Force?
Unbalanced Forces is when the force applied in one direction is greater than the force applied in the opposite direction.
500
What is Net Force?
Net Force is the sum of forces acting on a object.
500
What is Force?
Force is an influence that causes the motion of an object with mass to change its velocity to accelerate.
500
Michelle was moving her plants on her balcony. Ayat decided to help her. Ayat was pushing a large plant to the right with a force of 542 N. Michelle was pushing the same plant in the same direction with a force of 389 N. Friction was pushing against them with a force of 338 N. Gravity was pushing the plant downward with a force of 47 N. What is the net force?
593 N Right
47 N Down