Find the Fourier transform of e-a²t² Hint: Use the integral formula Sе-¹² du = √
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Q: The uncertainty in the velocity of an electron is 53 × 10-3 m/s. What is the uncertainty in its…
A: The uncertainty in the velocity of an electron is 53 × 10-3 m/s. What is the uncertainty in its…
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- Find the phasor notation of: C(t) DE(t)/at, where E(t) = cos (wt + + 4 sin(wt) £ + [8 cos(wt) – sin(wt)]2.A nucleon (proton or neutron) is confined to a region of space (the nucleus) approximately 10 fm across. Assuming the momentum of a nucleon is roughly equal to the uncertainty in its momentum, estimate the nucleon's kinetic energy. Does this seem like a reasonable result?Show that the power law relationship P(Q) = kQr, for Q > 0 and r # 0, has an inverse that is also a power law, Q(P) = mP s, where m = k - l/r and s = 1/ r.
- Consider the following measurements of a mass and speed for an object using the formula determine the momentum uncertainty of the object. Express answer in g•m/s What is the kinetic energy of each electron in a beam of electrons if the beam produces a diffraction pattern of a crystal which is similar to that of a beam of 1.00 eV neutrons? (knowing that electron mass is 9.11*10^-31 kg and neutron mass is 1.67*10^-26 kg). What are the specific equations that are being used in this problem?Please asap