A particle of mass 1 mg has the same wavelength as an electron moving with a velocity of 3 × 106 ms–1. The velocity of the particle is : (mass of electron = 9.1 × 10–31 kg)Options:3 × 10–31 ms–1Wrong 2.7 × 10–21 ms–1Should have chosen 2.7 × 10–18 ms–19 × 10–2 ms–1

A particle of mass 1 mg has the same wavelength as an electron moving

1.	A particle of mass 1 mg has the same wavelength as an electron moving with a velocity of 3 × 106 ms–1. The velocity of the particle is : (mass of electron = 9.1 × 10–31 kg)Options:3 × 10–31 ms–1Wrong 2.7 × 10–21 ms–1Should have chosen 2.7 × 10–18 ms–19 × 10–2 ms–1
Answer» A particle of mass 1 mg has the same wavelength as an electron moving with a velocity of 3 × 106 ms–1. The velocity of the particle is : (mass of electron = 9.1 × 10–31 kg) Options: 3 × 10–31 ms–1 Wrong 2.7 × 10–21 ms–1 Should have chosen 2.7 × 10–18 ms–1 9 × 10–2 ms–1

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A particle of mass 1 mg has the same wavelength as an electron moving with a velocity of 3 × 106 ms–1. The velocity of the particle is : (mass of electron = 9.1 × 10–31 kg)Options:3 × 10–31 ms–1Wrong 2.7 × 10–21 ms–1Should have chosen 2.7 × 10–18 ms–19 × 10–2 ms–1

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