For a certain metal , v is five times the ` v_(0) ` and the maximum velocity of coming out photo electrons is ` 8 xx 10^(8) `
If ` v = 2_(v_(0)) ,` the maximum velocity of photo electrons will be .

For a certain metal v is the five times of v_(0) and the maximum velocity of coming out photons is 8 xx 10^(6)m//s . If v = 2v_(0) , then maximum velocity of photoelectrons will be

For a certain metal v is the five times of v_(0) and the maximum velocity of coming out photons is 8 xx 10^(6)m//s . If v = 2v_(0) , then maximum velocity of photoelectrons will be

For a certain metal v = 2 v_(0) and the electrons come out with a maximum velocity of 4 xx 10^(6) m/s . If the value of v = 5 v_(0) , then maximum velocity of the photoelectrons will be

For a certain metal v = 2 v_(0) and the electrons come out with a maximum velocity of 4 xx 10^(6) m/s . If the value of v = 5 v_(0) , then maximum velocity of the photoelectrons will be

The threshold frequency for a certain metal is v_(0) when light of frequency v = 2v_(0) is incident on it . The maximum velocity of photoelectrons is 4 xx 10^(6) m/s . If the frequency of incident radiation is increase to 5 v_(0) , the maximum velocity of photo electrons in m/s will be .

Radiation of frequency v=9v_(0) is incident on a metal surface, having threshold frequency v_(0) . The maximum velocity of the ejected photoelectrons is 6xx10^(6)m//s . What will be the maximum velocity of the ejected photoelectrons , if v is reduced to 3v_(0) ?