Which of the following expressions gives the de Broglie wavelength ( ) of a particle…

CHEMISTRY · Single correct · CBSE · Chemistry · Structure of Atom · Structure of Atom

Problem

Which of the following expressions gives the de Broglie wavelength

\lambda

of a particle having linear momentum

p

? (a)

\displaystyle \lambda = \dfrac{h}{2p}

(b)

\displaystyle \lambda = \dfrac{h}{2\pi p}

(c)

\displaystyle \lambda = \dfrac{h}{p}

(d)

\displaystyle \lambda = \dfrac{2h}{p}