Which of the following is true for centrifugal force causing unbalance?
A. Direction changes with rotation
B. Magnitude changes with rotation
C. Direction and magnitude both change with rotation
D. Direction and magnitude both remain unchanged with rotation
Answer:A
Which of the following is true for centrifugal force causing unbalance?
A. Direction changes with rotation B. Magnitude changes with rotation C. Direction and magnitude both change with rotation D. Direction and magnitude both remain unchanged with rotation