Atomic Structure

Section: Chemistry

Question : 6 of 32

Marks: +1, -0

The deBroglie wavelengths of two fast moving particles X,Y are 1‌nm,3‌nm respectively. Mass of X is nine times the mass of Y . The ratio of kinetic energies of X,Y is

[AP EAPCET 23 May 2025 S1]

1 : 3
1 : 1
9 : 1
1 : 9

Validate

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