If an electron has a wavelength, does it also have a colour?

Statement-1: If an electron has the same wavelength as a photon, they have the same energy. Statement-2: by debroglie hypothesis p=h/lambda for both the electron and the photon.

The speed of an electron having its wavelength being equal to speed can vbegiven by :

A photon and an electron both have wavelength 1 Å . The ratio of energy of photon to that of electron is

The speed of an electron having a wavelength of 10^(-10) m is

The energy of an electron having de-Brogilie wavelength lamda is (hwere, h=Plank's constant, m = mass of electron)

If an electron and a photon have the same wavelength, then they will have the same

If we consider electrons and photons of same wavelength , then they will have same

A photon and electron have got same de-Broglie wavelength. Total energy of an electron is............than that of photon.

If an electron and a proton have the same KE , the ratio of the de Broglie wavelengths of proton and electron would approximately be

If a proton and electron have the same de Broglie wavelength, then