1.Proton (p) and electron (e) will have same de-Broglie wavelength when the ratio of their momentum is (assume, mp=1849mem_p = 1849 m_emp=1849me)a.1:431 : 431:43b.43:143 : 143:1c.1:18491 : 18491:1849d.1:11 : 11:1Login to continueOnly logged in users canattempt or see the solution.
