Using your phone's internet browser
go to:  qna.rediff.com
Click and drag this link to
the Home icon in your browser.
Q.

What is planck length and planck time?

Tags: sex, sports, education
Asked by HEERA, 22 Jul '12 08:17 pm
  Invite a friend  |  
  Save  |  
 Earn 10 points for answering
Answer this question  Earn 10 points for answering    
4000 characters remaining  
  
    
Keep me signed inNew User? Sign up

Answers (1)

1.

In physics, the Planck length, denoted P, is a unit of length, equal to 1.616199(97)1035 metres. It is a base unit in the system of Planck units. The Planck length can be defined from three fundamental physical constants: the speed of light in a vacuum, Planck's constant, and the gravitational constant.

In physics, the Planck time, (tP), is the unit of time in the system of natural units known as Planck units. It is the time required for light to travel, in a vacuum, a distance of 1 Planck length. The unit is named after Max Planck, who was the first to propose it.
Source: wiki
Answered by LIPSIKA, 22 Jul '12 08:28 pm

 
  
Report abuse
Useful
 (0)
Not Useful
 (0)
Your vote on this answer has already been received

Ask a Question

Get answers from the community

600 characters remaining

Related Answer

Q.
A

Here are some interesting and NEW topics in biology that would make a great science fair project:', ---Feeling "left out in the cold," literally---A n..more

Answered by Mickey