A long-wavelength wave and a short-wavelength wave both move along the same rope. Which wave has the higher frequency, and which wave carries more energy, assuming their amplitudes are the same?
A) The short-wavelength wave has the higher frequency, but the two waves carry the same amounts of energy.
B) The long-wavelength wave has the higher frequency and but the short-wavelength wave carries more energy.
C) The long-wavelength wave has the higher frequency and carries more energy.
D) The short-wavelength wave has the higher frequency and but the long-wavelength wave carries more energy.
E) The short-wavelength wave has the higher frequency and carries more energy.
E) no disturbance, because they cancel.
Question 2
What is the speed of a 6-kg ball with a momentum of 72 kgm/s?
A) 3 m/s
B) 4 m/s
C) 12 m/s
D) 48 m/s
E) none of the above
The Extraocular Muscles, Which Move the Eyes
16.23 Slow-Wave Sleep Deprivation
Short-wavelength flux is reflected by Earth
If y = 0.02 sin (30x - 400t) (SI units), the velocity of the wave is
The Internal Anatomy of a Long Bone