Solved

A Uniform Rod Has a Length of 2

Question 53

Multiple Choice

A uniform rod has a length of 2.0 m. It is hinged to a wall (at the left end) , and held in a horizontal position by a vertical massless string (at the right end) , as shown in Figure 8-8
A uniform rod has a length of 2.0 m. It is hinged to a wall (at the left end) , and held in a horizontal position by a vertical massless string (at the right end) , as shown in Figure 8-8 What is the angular acceleration of the rod at the moment the string is released? A) 15. rad/s<sup>2</sup> B) It can't be calculated without knowing the rod's mass. C) 3.3 rad/s<sup>2</sup> D) 7.4 rad/s<sup>2</sup> E) 11. rad/s<sup>2</sup>
What is the angular acceleration of the rod at the moment the string is released?


A) 15. rad/s2
B) It can't be calculated without knowing the rod's mass.
C) 3.3 rad/s2
D) 7.4 rad/s2
E) 11. rad/s2

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q48: A uniform rod has a weight of

Q49: A force is applied to the end

Q50: An object's angular momentum changes by 10

Q51: Consider a bus designed to obtain its

Q52: An ice skater performs a pirouette (a

Q54: Consider two uniform solid spheres where both

Q55: A majorette fastens two batons together at

Q56: The moon causes a tidal bulge on

Q57: The moment of inertia of a solid

Q58: Angular momentum cannot be conserved if<br>A) there