Consider a thin 4 m rod pivoted at one end. A uniform density spherical object (whose mass is 9 kg and radius is 0.88 m) is attached to the free end of the rod and the moment nd is I
Consider a thin 4 m rod pivoted at one end. A uniform density spherical object (whose mass is 9 kg and radius is 0.88 m) is attached to the free end of the rod and the moment nd is I
Related questions
Question
B1
Transcribed Image Text:Consider a thin 4 m rod pivoted at one end.
A uniform density spherical object (whose
mass is 9 kg and radius is 0.88 m) is attached
to the free end of the rod and the moment
of inertia of the rod about an end is Irod
1
m L2 and the moment of inertia of the
sphere about its center of mass is Isphere
mr2.
%3D
radius
0.88 m
3D
9 kg
42
9 kg
Cmass
4 m
What is the angular acceleration of the rod
immediatly after it is released from its initial
position of 42° from the vertical? The
acceleration of gravity is 9.8 m/s^2.
Answer in units of rad/s^2.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
