A car traveling in a straight line has a velocity of 5.0 m/s. After an acceleration of 0.75 m/s^2, the car's velocity is 8.0 m/s. In what time interval did the acceleration occur?

Galileo was the first to notice that the moon has craters, valleys, and mountains. how might this have changed people's perception of the moon at the time?

According to newton’s first law of motion, which force is expected to cause a body to accelerate?

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