Estimate the minimum uncertainty in the speed of electron

Reference no: EM13553856

a) An electron is measured to be within 1.0 um of a certain pont. Find the minimum uncertainty in the speed of the electron?

b) A grain of sand of mass 0.5ug is measured to be within 0.3 mm of a certain point Find the uncertainty in the speed of the grain of sand?

Reference no: EM13553856

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