An alpha particle mass 66 x 10-24 g emitted by radium

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An alpha particle (mass = 6.6 x 10-24 g) emitted by radium travels at 5.0 x 107 +- 0.5 x 107 mi/hr.

a. What is the de Broglie wavelength in meters?

b. What is the uncertainty in its position?

Reference no: EM13641445

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