Calculate the minimum energy released when a proton and antiproton annihilate. (Rest mass of proton $= 1.67 \times 10^-27 \text kg$).
[Wave Phenomena] ───► Practice Doppler Effect & Diffraction [Fields] ───► Master Gravitational vs. Electrostatic Potential [Electromagnetism] ───► Drill Induction & Alternating Current [Quantum Physics] ───► Focus on Photoelectric Effect & Wave Functions Topic 9: Wave Phenomena
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This section introduces modern physics concepts that are heavily tested in HL Paper 2. Ensure your practice includes:
Monochromatic light of wavelength $600 \text nm$ is incident on a slit of width $0.1 \text mm$. Calculate the angular width of the central maximum on a screen $2.0 \text m$ away. Calculate the minimum energy released when a proton
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