Examples of De Broglie’s Hypothesis Problems and Solutions – Louis de Broglie is a French scientist who put forward the theory that light can be viewed as a particle that emits a certain wavelength with an equation that became known as a certain wavelength based on the momentum of light or the momentum of a photon.
1 – 10 de Brouglie Wavelength Questions and Answers
1. Find the de Brouglie wavelength of a plate of mass 0.01 kg that has a speed of 10 m/s?
Answer:
2. What is the de Brouglie wavelength of a 0.05 eV(thermal) neutron?
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3. What is the energy of a proton with a wavelength of 0.5 fm?
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4. If we want to observe an object measuring , what is the minimum energy of the photons that can be used?
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5. Repeat problem 4 for electrons instead of photons?
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Also Read: 10+ Problems with Mass, Momentum, Work and Relativistic Energy [+Pembahasan]
6. Show that the de Brouglie wavelength of a particle is approximately the same as that of a photon of the same energy, when the energy of the particle is much greater than its rest energy.
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7. Determine the phase velocity of a wave corresponding to a de Brouglie wavelength of
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8. A neutron beam of 0.083 eV
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9. A person weighing 60 kg rides a motorcycle at a speed of 60 km/hour, the weight of the motorcycle is 100 kg. What is De Broglie’s wavelength?
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10. Calculate the deBroglie wavelength of four objects with the following data:
A 1000 kg car is moving at 100 m/s (about 200 miles/h).
A 10 g bullet is moving with a speed of 500 m/s.
Answer:
See also: Problems of Rotational Dynamics and Equilibrium of Rigid Objects [+Jawaban]
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Sering mendengar kata "Mental Illness", tapi kamu tidak tahu apa arti dari kata tersebut ?. Kamu tahu tidak kalau mental illness itu bagian dari "Mental Health".
Stoikiometri menggambarkan perubahan kuantitatif antara zat-zat yang mengalami transformasi atau reaksi kimia. Ini memberikan hubungan matematis yang diperlukan untuk pengembangan teori atom
The research was conducted in the period from March to June 2019 to address the prevalence of misconceptions among primary school students regarding the acids and bases concepts and to design appropriate interventions.
Sering mendengar kata "Mental Illness", tapi kamu tidak tahu apa arti dari kata tersebut ?. Kamu tahu tidak kalau mental illness itu bagian dari "Mental Health".
Stoikiometri menggambarkan perubahan kuantitatif antara zat-zat yang mengalami transformasi atau reaksi kimia. Ini memberikan hubungan matematis yang diperlukan untuk pengembangan teori atom
The research was conducted in the period from March to June 2019 to address the prevalence of misconceptions among primary school students regarding the acids and bases concepts and to design appropriate interventions.
Sering mendengar kata "Mental Illness", tapi kamu tidak tahu apa arti dari kata tersebut ?. Kamu tahu tidak kalau mental illness itu bagian dari "Mental Health".
Stoikiometri menggambarkan perubahan kuantitatif antara zat-zat yang mengalami transformasi atau reaksi kimia. Ini memberikan hubungan matematis yang diperlukan untuk pengembangan teori atom
Abstrak:
Untuk mencegah pembentukan garam dari produk fisi limbah cair radioaktif tingkat tinggi (HLW), sejumlah asam ditambahkan untuk menjaga keasaman limbah cair. Studi ini menganalisis...
