Conceptual Dynamics - Independent Learning
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General Planar Motion - Conceptual Example 6.8-1
Determine how the following bodies will move in the various conditions depicted.
How will the object below move?
Pure translation
Pure rotation
General planar motion
Draw its path of motion and accelerations in your book. Click on the image to see the resulting motion.
Which four equations may easily be used to analyze the motion of this body?
∑
F
=
m
a
∑
F
=
m
a
G
∑
M
=
0
∑
M
G
=
0
∑
M
O
=
I
O
α
∑
M
G
=
I
G
α
∑
M
A
=
r
G/A
x
m
a
∑
M
A
=
I
A
α
+
r
G/A
x
m
a
A
Write down this object's equations of motion using Newton's second law and Euler's second law. Click on the figure to see variables that will be useful for this task.
How will the object below move?
Pure translation
Pure rotation
General planar motion
Draw its path of motion and accelerations in your book. Click on the image to see the resulting motion.
Which two equations can be easily use to analyze the motion of this body?
∑
F
=
m
a
∑
F
=
m
a
G
∑
M
=
0
∑
M
G
=
0
∑
M
O
=
I
O
α
∑
M
G
=
I
G
α
∑
M
A
=
r
G/A
x
m
a
∑
M
A
=
I
A
α
+
r
G/A
x
m
a
A
Write down this object's equations of motion using Newton's second law and Euler's second law. Click on the figure to see variables that will be useful for this task.
How will the object below move?
Pure translation
Pure rotation
General planar motion
Draw its path of motion and accelerations in your book. Click on the image to see the resulting motion.
Which three equations may be easily use to analyze the motion of this body?
∑
F
=
m
a
∑
F
=
m
a
G
∑
M
=
0
∑
M
G
=
0
∑
M
O
=
I
O
α
∑
M
G
=
I
G
α
∑
M
A
=
r
G/A
x
m
a
∑
M
A
=
I
A
α
+
r
G/A
x
m
a
A
Write down this object's equations of motion using Newton's second law and Euler's second law. Click on the figure to see variables that will be useful for this task.
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