Free Fall Apparatus Economy, for determination of the gravitational constant ft gft, This kit has a wooden base, 1.1m rod and a movable electro magnet, can be moved anywhere on the rod, when the ball is released the timer is triggered and stopped one the ball his landed on the base
Practi-Calcul8* CD module, Includes: Over 200 new clinical dosage and solution questions and answers, Actual physician orders for realistic interpretation, Integrated knowledge in anticipating and evaluating drug results, simulate eight currently prescribed drug labels