Show that electric potential at a point P, at a distance 'r' from a fixed point charge Q, is given by V = (1/4piepsilon0) Q/r .
![Find the dimension of the quantity `(1)/(4pi epsilon_(0))(e^(2))/(hc)`, the letters have thei - YouTube Find the dimension of the quantity `(1)/(4pi epsilon_(0))(e^(2))/(hc)`, the letters have thei - YouTube](https://i.ytimg.com/vi/OW0I0h9P9nk/maxresdefault.jpg)
Find the dimension of the quantity `(1)/(4pi epsilon_(0))(e^(2))/(hc)`, the letters have thei - YouTube
![Solved] In couloumb's law the value of the constant k is 1/4pi epsilon naught.Here epsilon naught is the - Brainly.in Solved] In couloumb's law the value of the constant k is 1/4pi epsilon naught.Here epsilon naught is the - Brainly.in](https://hi-static.z-dn.net/files/dd9/a39d9bb325b4d91fbbd63ff3b6ad851d.jpg)
Solved] In couloumb's law the value of the constant k is 1/4pi epsilon naught.Here epsilon naught is the - Brainly.in
![The dimensions of `e^(2)//4pi epsilon_(0)hc`, where `e, epsilon_(0),h` and `c` are electroni - YouTube The dimensions of `e^(2)//4pi epsilon_(0)hc`, where `e, epsilon_(0),h` and `c` are electroni - YouTube](https://i.ytimg.com/vi/LFrCqhbl5_c/maxresdefault.jpg?sqp=-oaymwEmCIAKENAF8quKqQMa8AEB-AH-CYAC0AWKAgwIABABGGUgTihNMA8=&rs=AOn4CLDCmE3VfQgLuZW1fy-_7FWJK9_13w)