a 0.300 kg air hockey puck is moving 3.33 m/s northwest hits an identical puck moving south at 1.87 m/s. the

The free body diagram shows a box being pulled to the left up a 25-degree incline. the magnitude of the normal force is

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.

The substances that are necessary for producing of certain hormones and that store and transport vitamins