Question

a beam of electrons of velocity 6.00×10^7 m/s is made to strike a metal target in the coolidge tube to produce x rays.the minimum wavelength of the x ray is 1)0.024nm 2)0.012nm 3)0.121nm 4)0.242nm


answer step by step with formula​

Answer 1

Answer:

0.242 nm your heigt

Explanation: formula x+a-b+cd