When a certain weight is suspended from a long uniform wire, its length increases by one cm. If the same weight is suspended from another wire of the same material and length but having a diameter half of the first one then the increase in length will be

Options :
  1. 0.5 cm
  2. 2 cm
  3. 4 cm
  4. 8 cm
Answer and Explanation :-

Answer: Option 3

Explanation:

Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : Two wires A and B of same length, same area of cross section having the same Young's modulus are hea...

Next Question : The ratio of the lengths of two wires A and B of same material is 1:2 and the ratio of their diamete...

Click here for online test on Elasticity

Responses


 (Getemail alerts when others member replies)

More questions and answers on Indian History :-








She smiled and said with an ecstatic air: "It shines like a little diamond","What does?""This moment. It is round, it hangs in empty space like a little diamond I am eternal.
-Jean-Paul Sartre The Age of Reason