Physics, 17.03.2020 05:09 tus

An astronaut is being tested in a centrifuge. The centrifuge has a radius of 9.50 m and, in starting, rotates according to θ = 0.110t2, where t is in seconds and θ is in radians. When t = 3.90 s, what are the magnitudes of the astronaut's (a) angular velocity, (b) linear velocity, (c) tangential acceleration, and (d) radial acceleration?

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 05:00, anime333

Modern physics a photon emitted from an excited hydrogen atom has an energy of 3.02 electron volts. which electron energy-level transition would produce this photon? a. n=1 to n=6 b. n=2 to n=6 c. n=6 to n=1 d. n=6 to n=2 i chose b but the correct answer is d can someone tell me why? and what's the difference?

Answers: 1

continue

Physics, 22.06.2019 07:00, luisr0754

Critical mass is the of material required to produce a chain reaction. a.) minimum amount b.) atomic mass c.) precise amount d.) maximum amount

Answers: 1

continue

Physics, 22.06.2019 14:30, Cnolteb5663

Slab pull” is a type of tectonic plate movement that occurs due to the forces of mantle convection and results in the subduction of the lithosphere true or false

Answers: 2

continue

Physics, 22.06.2019 21:30, Hockeypro1127

The three classes of rocks are sedimentary, metamorphic, and igneous. how are rocks classified into one of these three groups?

Answers: 1

continue

You know the right answer?

An astronaut is being tested in a centrifuge. The centrifuge has a radius of 9.50 m and, in starting...