Physics-
General
Easy

Question

In the figure (A) half of the meter scale is made of wood while the other half of steel. The wooden part is pivoted at O. A force F is applied at the end of steel part. In figure (B) the steel part is pivoted at O and the same force is applied at the wooden end:–

  1. More angular acceleration will be produced in (A) O P wood steel F O' P' steel wood (A)    
  2. F (B) More angular acceleration will be produced in (B)    
  3. Same angular acceleration will be produced in both conditions    
  4. Information is incomplete    

The correct answer is: F (B) More angular acceleration will be produced in (B)

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