Show that the equation of Geodesic deviation, implies (to the lowest order in and velocities)

An observer that stands still as the electron moves by him, will observe

Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx

What is the electric force acting between two charges of -0.0045 c and -0.0025 c that are 0.0060 m apart? use fe=kq1q2/r^2 and k = 9.00 x 10^9 n*m^2/c^2 a. 1.7 x 10^7 n b. -1.7 x 10^7 n c. -2.8 x 10^9 n d. 2.8 x 10^9 n