Question 176
In a bar suspended by two strings at angles 36.9° and 53.1°, what is the significance of these angles?
Question 177
A non-uniform bar is suspended by two strings making 36.9° and 53.1° with the vertical. What determines the position of its center of gravity?
Question 178
What is the role of symmetry in the L = Iω relation?
Question 179
When is the relation L = Iω valid for a rigid body?
Question 180
What is the condition for angular momentum L to be parallel to angular velocity ω?