What is the de-Broglie wavelength of the a-particle accelerated through a potential difference of V volt? (mass of a-particle = 6.6455 x 10-27 kg)
A. \(\frac { 0.287 }{ √V }\) Å
B. \(\frac { 12.27 }{ √V }\) Å
C. \(\frac { 0.101 }{ √V }\) Å
D. \(\frac { 0.202 }{ √V }\) Å
Answer:C
What is the de-Broglie wavelength of the a-particle accelerated through a potential difference of V volt? (mass of a-particle = 6.6455 x 10-27 kg)
A. \(\frac { 0.287 }{ √V }\) Å B. \(\frac { 12.27 }{ √V }\) Å C. \(\frac { 0.101 }{ √V }\) Å D. \(\frac { 0.202 }{ √V }\) Å