ROTATIONAL MOTION

What is the value of BC calculated using the Pythagorean theorem?

• 2 m
• √3 m
• 2.5 m
• 2√2 m

What is the distance AC in the ladder setup?

• 0.5 m
• 1 m
• 1.5 m
• 2 m

What is the length of the ladder AB in the given problem?

• 2 m
• 2.5 m
• 3 m
• 4 m

Which force prevents the ladder from sliding away from the wall?

• N
• F1
• F
• W

What is the main limitation of the suspension method for finding CG?

• It is too fast
• It requires electricity
• It only works for rigid bodies that can be suspended
• It changes the mass