A frequency of the first harmonic is 256 is sounded out by a vibrating guitar string. The
speed of the wave is 500 m/sec. Find the length of the string.

What does the term discrediting mean?

Moon effect. some people believe that the moon controls their activities. if the moon moves from being directly on the opposite side of earth from you to being directly overhead, by what percentage does (a) the moon's gravitational pull on you increase and (b) your weight (as measured on a scale) decrease? assume that the earth–moon (center-to-center) distance is 3.82 × 10^8 m, earth's radius is 6.37 × 10^6 m, moon's mass is 7.36 × 10^22 kg, and earth's mass is 5.98 × 10^24 kg.

If jerome is swinging on a rope and transferring energy from gravitational potential energy to kinetic energy, is being done.