Question

which of the following should be the wavelength of an electron if its mass is 9.1 *10^ -31 Kg and its velocity is 1/10 of that of light and the value of h is 6 * 6252 * 10 ^ - 34 (1) 2 * 446 * 10 ^ - 7 * m (11) 2.246 * 10 ^ - 9 * m (111) 2.246 * 10 ^ - 11 * m; (IV); 2.246 * 10 ^ - 13 * m



please help​

Answer 1

Answer:

Sorry I didn't know this question