Please help!! An astronaut passes out when the centrifuge reaches an acceleration of 12 g. If the centrifuge has a radius of 11.5 m, at what speed will the astronaut pass out?

Which articulations allow for greatest range of motion?

What’s #16 asking me and how do i solve it?

We will use a video to study faraday’s law of electromagnetic induction by analyzing the induction that occurs due a coil of copper wire sliding along an air track that passes through an external magnetic field. specifically, we will: examine some of the main principles behind faraday’s law. apply lenz’s law to determine the direction of the induced emf. take measurements of the induced emf from the voltmeter as the coil passes into and out of the external magnetic field. use the horizontal scale provided to determine the speed of the coil. calculate the magnetic field induced in the coil as it passes into and out of the external magnetic field.