Whether or not the information on an online source is credible and factual, is up to the user to decide. Please select the best answer from the choices provided T F

True or false graphs must include scales that increase by the same amount

The atoms in a nickel crystal vibrate as harmonic oscillators with an angular frequency of 2.3 × 1013 rad/s. the mass of a nickel atom is 9.75 × 10-26 kg. what is the difference in energy between adjacent vibrational energy levels of nickel? (h = 6.626 × 10-34 j • s, , 1 ev = 1.60 × 10-19 j)

Wavelength of 125 meters is moving at a speed of 10 m/s. what is it's frequency?