The graphs show the motion of an object in both the x and y directions. classify the motion of this object. a) it is moving in a circle. b) it is moving in one dimension. c) it is moving in two dimensions. d) it is moving in three dimensions.

Find v(t), given acceleration a(t)=7j and initial velocity v(0)=k

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 law of the conservation of momentum says that the total momentum of any closed and isolated system cannot