A distance between pitcher and batter = 18.39m A ball's velocity u=41.52m/s diameter D=0.074m mass m=145.5g Air's density rho = 1.18kg/m^3 viscosity μ = 1.86E-05 Pa*s kinetic viscosity ν= 1.58E-05 m^2/s. In the coordinate system, following thrown baseball, the origin is center of the ball. x-axis is the direction of the thrown ball, z-axis is rotation axis. Required:
Determine the scale of the distance the baseball moves to y-axis direction, by rotation, when the ball meets the batter.

How do the measurements of charge at the different locations on the sphere compare to each other? the charge measurements are different at all locations on the sphere. the charge measurements are virtually not the same at all locations on the sphere except for the charge at the very top and at the very bottom that are equal. the charge measurements are virtually the same at all locations on the sphere except for the charge at the very top. at the top, the conductive sphere has a small disk that is made of different material. the charge measurements are the same at all locations on the sphere. what happens to the charge on the conductive sphere when it is connected to a source of charge such as the electrostatic voltage source? nothing will happen because no charge goes around the surface of the sphere. the charge on the conductive sphere spreads out over the surface of the sphere; being greater in some specific locations on the sphere. the charge on the conductive sphere spreads out uniformly over the surface of the sphere. the charge on the conductive sphere spreads out non-uniformly over the surface of the sphere.

A100 kg running back runs at 5m/s into a stationary linebacker. it takes 0.5 for the running back to be completely stopped

Explain what will happen if decomposers were apsent from a forest ecoysystem.