A 1.34 kg ball is connected by means of two massless strings, each of length L = 1.70m, to a vertical, rotating rod. The strings are tied to the rod with separation d=1.70 m and are taut. The tension in the upper string is 35 N. a) Draw the free body diagram of the ball. Choose an appropriateset of axes (explain your choice) and draw a component diagramwith respect to the axes you have chosen. What are the:b) Tension in the lower stringc) The magnitude of the net force on the ball andd) Speed of the balle) What is the direction of the net force on the ball

What is the rate of change in a objects position?

The necleus of an atom is made up of what subatomic particles?

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.