An electron (mass m) with initial velocity `vecv = v_0 hati + 2v_0 hatj` is in an electric field `vecE = E_0 hatk` . If `lamda_0` is initial de-Broglie wavelength of electron, its de-Broglie wave length at time t is given by :

An electron (mass m ) with initival velocity vecv = v_(0) hati + v_(0) hatj is the an electric field vecE = - E_(0)hatk . It lambda_(0) is initial de - Broglie wavelength of electron, its de-Broglie wave length at time t is given by :

An electron (mass m ) with initival velocity vecv = v_(0) hati + v_(0) hatj is the an electric field vecE = - E_(0)hatk . It lambda_(0) is initial de - Broglie wavelength of electron, its de-Broglie wave length at time t is given by :

An electron (mass m) with initial velocity bar(v) = -v_(0)hati + 3v_(0)hatk is in an electric field hatE = = 2E_(0)hatj . If lamda_(0) is initial de-Broglie wavelength of electron, its de-Broglie wave length at time t is given by :

An electron (mass m) with initial velocity bar(v) = -v_(0)hati + 3v_(0)hatk is in an electric field hatE = = 2E_(0)hatj . If lamda_(0) is initial de-Broglie wavelength of electron, its de-Broglie wave length at time t is given by :

An electron (mass m) with an initial velocity vecv=v_(0)hati is in an electric field vecE=E_(0)hatj . If lambda_(0)=h//mv_(0) . It's de-broglie wavelength at time t is given by

An electron (mass m) with an initial velocity vec(V) = v_(0) hat(i) is in an electric field vec(E) = E_(0) hat(j) . If lamda_(0) = (h)/(mv_(0)) , its de Broglie wavelength at time t is given by

An electron (mass m)with an initial velocity vecv=v_(0)hati is in an electric field vecE=E_(0)hatj . If l,ambda_(0)=h..mv_(0) .it's de-Broglie wavelength at time t is given by

An electron (mass m) with an initial velocity vecv=v_(0)hati is in an electric field vecE=E_(0)hatj . If lambda_(0)h//mv_(0) . It's de-broglie wavelength at time t is given by

An electron mass m with an initial velocity vecv=v_0hati (v_0>0) is in an electric field vecE=-E_0hati(E_0=constant>0) . Its de-Broglie wavelength at time t is given by