The general kinematic equations of motion for horizontal displacement can be simplified significantly for this motion. Write the simplified equation for x in this case. Explain how you have been able to simplify it from this
general displacement equation:
x = xo + Vxot + { axt?

Astone dropped into a well is heard to strike the water after 8seconds. find the depth of the well if the velocity of sound is 350m/s

Protons and neutrons are found within the nucleus of an atom

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