3.1 - Free Body Diagrams - Caleb Guesno | Laabri

Question 1

00:37

Question 2

00:40

Question 3

00:47

Question 4

00:55

Question 5

01:01

Question 6

01:37

Question 7

02:01

Question 8

02:17

Question 9

02:24

Question 10

02:46

Question 11

02:51

Questions 12 & 13

03:02

Question 14

03:22

Question 15

03:29

Question 16

03:42

Question 17

04:05

1

What does the F stand for on a free-body diagram?

1

Name the missing force...

normal force

frictional force

applied force

weight force

1

Name the missing force...

thrust

weight force

buoyant force

frictional force

1

A man pushes a box across the floor at a constant velocity. There is a force on the box pulling it toward the center of the earth. This is called the...

force of gravity

normal force

friction force

applied force

1

The down-arrow in this diagram is most-likely:

gravity

a push or pull

normal

friction

1

If this object were moving right, the left-arrow in this diagram is most-likely:

normal

a push or pull

gravity

friction

1

Which of the following is true about this free-body diagram?

the object is moving upward

the forces are are balanced

the forces are unbalanced

the object is free-falling

1

Whenever an object is moving, there is always this force opposing the motion:

momentum

applied force

inertia

friction

1

"If we apply a _ to an object, its will change and it will ______."

accelerate, inertia, gravity

force, accelerate, gravity

velocity, gravity, inertia

force, velocity, accelerate

1

Use the picture as reference. If the force of the girl pushing is 30N, and the force of the boy who is also pushing is 30N, what is the net force?

1

Which diagram best shows person pushing a couch (accelerating) across the floor?

null

1

What is the net force?

1

Balanced or unbalanced?

unbalanced

balanced

1

What is the NET FORCE of this diagram?

1

A rightward force is applied to a dresser to accelerate it to the right across the bedroom floor.

null

1

A hockey puck glides to the right across the ice at a constant speed.

null

1

Which free body diagram best represents a bookbag resting on the classroom floor?

null

1

Which freebody diagram best represents a desk being pushed across the classroom floor?

null

1

What is the net force?

17 N Right

17 N Left

3 N Left

3 N Right

3.1 - Free Body Diagrams

3.1 - Free Body Diagrams

What does the F stand for on a free-body diagram?

Name the missing force...

Name the missing force...

A man pushes a box across the floor at a constant velocity. There is a force on the box pulling it toward the center of the earth. This is called the...

The down-arrow in this diagram is most-likely:

If this object were moving right, the left-arrow in this diagram is most-likely:

Which of the following is true about this free-body diagram?

Whenever an object is moving, there is always this force opposing the motion:

"If we apply a ___________ to an object, its __________________ will change and it will ______________."

Use the picture as reference. If the force of the girl pushing is 30N, and the force of the boy who is also pushing is 30N, what is the net force?

Which diagram best shows person pushing a couch (accelerating) across the floor?

What is the net force?

Balanced or unbalanced?

What is the NET FORCE of this diagram?

A rightward force is applied to a dresser to accelerate it to the right across the bedroom floor.

A hockey puck glides to the right across the ice at a constant speed.

Which free body diagram best represents a bookbag resting on the classroom floor?

Which freebody diagram best represents a desk being pushed across the classroom floor?

What is the net force?

What does the F stand for on a free-body diagram?

Name the missing force...

Name the missing force...

A man pushes a box across the floor at a constant velocity. There is a force on the box pulling it toward the center of the earth. This is called the...

The down-arrow in this diagram is most-likely:

If this object were moving right, the left-arrow in this diagram is most-likely:

Which of the following is true about this free-body diagram?

Whenever an object is moving, there is always this force opposing the motion:

"If we apply a ___________ to an object, its __________________ will change and it will ______________."

Use the picture as reference. If the force of the girl pushing is 30N, and the force of the boy who is also pushing is 30N, what is the net force?

Which diagram best shows person pushing a couch (accelerating) across the floor?

What is the net force?

Balanced or unbalanced?

What is the NET FORCE of this diagram?

A rightward force is applied to a dresser to accelerate it to the right across the bedroom floor.

A hockey puck glides to the right across the ice at a constant speed.

Which free body diagram best represents a bookbag resting on the classroom floor?

Which freebody diagram best represents a desk being pushed across the classroom floor?

What is the net force?

Normal force acts..

Draw and label the free body diagram for this situation."A rightward force is applied to the box in order to move it across the table with rightward acceleration." (ignore air resistance)

What force is acting against the rightward force...

Draw and label the free body diagram for this situation." A box on the table is moving towards the right at constant velocity." (Ignore Air Resistance)

Draw and label the free body diagram for this situation."A skydiver is descending with constant velocity".

Draw and label the free body diagram for this situation."An egg is falling from a nest in a tree".

The sky diver is falling at a constant velocity which implies that the...

"If we apply a _ to an object, its will change and it will ______."

"If we apply a _ to an object, its will change and it will ______."

Draw and label the free body diagram for this situation.
"A rightward force is applied to the box in order to move it across the table with rightward acceleration." (ignore air resistance)

Draw and label the free body diagram for this situation.
" A box on the table is moving towards the right at constant velocity." (Ignore Air Resistance)

Draw and label the free body diagram for this situation.
"A skydiver is descending with constant velocity".

Draw and label the free body diagram for this situation.
"An egg is falling from a nest in a tree".