[" By photo electric effect,Einstein proved- "],[" 1."E=hvquad " 2."quad KE=(1)/(2)mv^(2)quad " 3."quad E=mc^(2)]

Write the logarithmic equation for E=(1)/(2)mv^(2)

Write the logarithmic equation for E=(1)/(2)mv^(2)

In photoelectric equation hv = hv _ 0 + (1 )/(2) mv ^ 2 of Einstein which classical law is followed

Einstein's photoelectric equation states that mv 1/2mv^(2)=hv-hv_(0) . In this equation v refers to

E= 1/2 mv^2 give dimensions of E.

Mention the property of electromagnetic radiation (wave nature or particle nature or both) that can best explain the following phenomena- (i) photoelectric effect (ii) interference (iii) black body radiation (iv) diffraction (v)Planck's equation (E=hv) (vi) Einstein's equation (E=mc^2)

Which of the following is correct regarding Einstein photo-electric effect equation? (i) The equation is hv =hv_(0) + K_(max) =hv_(0)+ eV_(s) (ii) The variation of V_(s) with v is (iii) The variation of photo-current versus applied potential (iv)

Einstein photoelectric equation states that 1/2 mv^2=hf-hf_0 . In this equation v refers to