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Which of the following formulas is valid if the angular
Chapter 11, Problem 1DQ(choose chapter or problem)
QUESTION:
Which of the following formulas is valid if the angular acceleration of an object is not constant? Explain your reasoning in each case.
Questions & Answers
QUESTION:
Which of the following formulas is valid if the angular acceleration of an object is not constant? Explain your reasoning in each case.
ANSWER:Solution 1DQ Step 1: Option (a) is valid because, it is obtained from the arc length formula s = r, this is valid for all the instances of time irrespective constant acceleration and not Option (