8 A sound wave traveling from a guitar produces a tone with a frequency of 264 Hz. The speed
of sound in the room is 340 m/s. What is the wavelength of the sound wave from the guitar? *
(1 Point)
0.004 m
0.8 m
1.3 m
2.6 m

Picture a all traveling at a constant speed around the inside of a circular structure. is the ball accelerating? explain your answer

Agas initially at p1 = 1 bar and occupying a volume of 0.5 liter is compressed within a piston–cylinder assembly to a final pressure p2 = 4 bar. (a) if the relationship between pressure and volume during the compression is pv = constant, determine the volume, in liters, at a pressure of 3 bar. (b) repeat for a linear pressure–volume relationship between the same end states. reference

Ametal ball with a mass of 0.028 kg is dropped from rest at a height of 1.0 meters above the ground. assuming the energy in the ball is conserved, how much kinetic energy will the ball have when it is 0.5 meters above the ground?