For a certain metal, v = 2v_0 and the electrons come out with a maximumvclocity of 40 xx 10^6 m s^(-1). If the value of v = 5v_0 then maximumvelocity of photoelectrons will be :

For a certain metal, v = 2v_0 and the electrons come out with a maximu

1.	For a certain metal, v = 2v_0 and the electrons come out with a maximumvclocity of 40 xx 10^6 m s^(-1). If the value of v = 5v_0 then maximumvelocity of photoelectrons will be :
Answer» `2 xx 10 ^7 ms^(-1)` `8 xx 10^6 ms^(-1)` `2 xx 10^6 ms^(-1)` `8 xx 10 ^5 ms ^(-1)` Answer :B

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For a certain metal, v = 2v_0 and the electrons come out with a maximumvclocity of 40 xx 10^6 m s^(-1). If the value of v = 5v_0 then maximumvelocity of photoelectrons will be :

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