Galileo determined the relationship between the length of a pendulum and its period. how would you design and execute an experiment to determine the relationship of a pendulum’s length and its period? how would you depict the results to make your analysis of the relationship clear?

The image shows a pendulum in simple harmonic motion the pendulum starts at a and swing to e

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

However, had it been a real sound, the sound's pitch would have been increased by the doppler effect, since the falcon was moving the source of the sound. perpendicular to away from towards at the same speed as