The atmospheric pressure on a particular day was measured as 750 mm of mercury. Convert this pressure measurement to Pascal. (Assume the density of mercury to be 13 600 kg/m3 and the acceleration due to gravity is 10 N/kg (ms-2). ​

The respiratory system removes oxygen and water from the body. select the best answer from the choices provided t f

Who was the first scientist to measure speed as distance over time?

The rocket is fired vertically and tracked by the radar station shown. when θ reaches 66°, other corresponding measurements give the values r = 32700 ft, r¨ = 85 ft/sec2, and θ˙ = 0.019 rad/sec. calculate the magnitudes of the velocity and acceleration of the rocket at this position.