50 POINT QUESTION! A proton is located at <0,0, -4.2E-9> m and an alphas particle is located at <3.9E-9, 0, 2.5E-9> m. Calculate the force the proton exerts on the alphas particle. Calculate the force the alpha particle exerts on the proton. Q1=3.2E-19, Q2=1.6E-19 and Constant = 9E9.

Determine the maximum r-value of the polar equation r =3+3 cos 0

He viscosities of several liquids are being compared. all the liquids are poured down a slope with equal path lengths. the liquid with the highest viscosity will

Asubject in a clinical research trial experiences a serious, unanticipated adverse drug experience. how should the investigator proceed, with respect to the irb, after the discovery of the adverse event occurrence? a. do not report the adverse drug experience to the irb since it is a common adverse experience.b. report the adverse drug experience to the irb only if there are several other occurrences.c. report the adverse drug experience as part of the continuing review report.d. report the adverse drug experience in a timely manner, in keeping with the irb's policies and procedures, using the forms or the mechanism provided by the irb.