A proton (m = 1.67 × 10 -27 kg) is moving at a speed of 6.0 × 10 5 m/s. What is its de Broglie wavelength?

Correct Answer is : 6.62 × 10-13 m

AAI ATC Junior Executive 2016 Shift 2 Paper

Question : 113 of 120

Marks: +1, -0

A proton (m = 1.67 × 10^-27 kg) is moving at a speed of 6.0 × 10⁵m/s. What is its de Broglie wavelength?

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