How does the velocity of a falling object change with time? how would you describe the mathematical
relationship between velocity and time of a falling object? explain the answer using your data, graphs, and the
kinematic equations

The force acting on a beam was measured under the same operating conditions and a sample of 5 data points was collected. this process was repeated by 3 observers. the pooled standard deviations of these 3 data sets was 1.21. determine the true mean force using all pooled data (with a 95% probability). the result should look like this: true mean = mean +/- margin of error

Describe the function of the endomembrane system? what organelles are involved?

An electron is traveling with initial kinetic energy k in a uniform electric field. the electron comes to rest momentarily after traveling a distance d. (a) what is the magnitude of the electric field