Physics, 17.10.2019 23:30 stankyweezle
An object of mass 6.3 kg is suspended on a string from the ceiling of a moving elevator. given 9.8 m/s^2 for gravity and the string tension 30.24 n, find the elevator’s acceleration a. in your answer, take upward acceleration to be positive and downward acceleration to be negative. answer in units of m/s^2 .
Answers: 3
Physics, 21.06.2019 22:30
A-4.60 μc charge is moving at a constant speed of 6.80×105 m/s in the +x−direction relative to a reference frame. at the instant when the point charge is at the origin, what is the magnetic-field vector it produces at the following points.
Answers: 3
Physics, 22.06.2019 03:00
1. a net force of 100 newton’s is applied to a wagon for 5 seconds. this causes the wagon to undergo a change in momentum of
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Physics, 22.06.2019 10:50
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.
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Physics, 22.06.2019 23:30
How is the ideal mechanical advantage of a wheel and axle calculated?
Answers: 1
An object of mass 6.3 kg is suspended on a string from the ceiling of a moving elevator. given 9.8 m...
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