Questions asked by Jack L.

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• Which of the following is a characteristic of a reversible reaction? (1) No. of moles of reactants and products are equal (2) It can never proceed to completion (3) It can be influenced by a catalyst (4) All of these
  
• How to solve this?
  
• How to solve this?
  
• How to solve this?
  
• For a particle of a rotating rigid body, #v=r\omega.# So (1) #\omega \propto (1/r)# (2) #\omega \propto v# (3) #v \propto r# (4) #\omega# is independent of #r# Which options are correct?
  
• A ball floats on the surface of water in a container exposed to atmosphere. Will the ball remain immersed at its initial depth or will it sink or rise some what if the container is shifted to moon?
  
• How to do this?
  
• Which of the following is the buffer solution of strong acidic nature?
  
• What is the correct answer to 39th question and why?
  
• This was a question from Pradeep book for Class 11 Physics. Is the question incomplete and requires more information? If no, please give me a solution. Thanks!
  
• I only want answer for (iii) part. In book it's given 4.5 cm/#"s"^2#. Is this correct? If not, please give solution. Thanks!
  
• How to solve the 31st question?
  
• What is the answer to 1st question and why?
  
• How to do the matching?
  
• What is the answer to this question?
  
• How to do 4th question?
  
• How to do 124th question?
  
• How to do 191st question?
  
• How to do 161st question?
  
• How to do 15th question?
  
• How to do 22nd question without hit and trial method?
  
• How to do 164th question?
  
• How to do 174th question?
  
• How to do 16th question?
  
• How to do 206th question?
  
• How to do 180th question?
  
• How to do 187th question?
  
• How to do 189th question?
  
• How to do 69th question?