Suppose you are initially standing at rest and then jump as high as you can, straight up. (Get up and try this now if you like.) Several parts of this problem will ask you to make numerical estimates about this situation; this means you will need to come up with reasonable values for some numbers that are not given. Be sure to explain your reasoning and assumptions carefully for each part; grading will be based much more on your explanations than on the exact values of your final results. Estimate your speed at the moment when your feet first leave the ground

True or false: the revolution of the earth creates day and night as it rotates around the sun

Aballet student who learns with the of his instructor is demonstrating learning.

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.