subject
Physics, 05.05.2020 07:34 tykeria58

An astronaut is being tested in a centrifuge. The centrifuge has a radius of 5.20 m and, in starting, rotates according to θ = 0.170t2, where t is in seconds and θ is in radians. When t = 4.70 s, what are the magnitudes of the astronaut's (a) angular velocity, (b) linear velocity, (c) tangential acceleration, and (d) radial acceleration?

ansver
Answers: 2

Other questions on the subject: Physics

image
Physics, 21.06.2019 23:30, reggiegilbert1995
Which simple machine is not part of this compound machine? a. lever b. pulley c. inclined plane d. wheel and axle
Answers: 1
image
Physics, 22.06.2019 00:50, ramosramos142
Part a constants huck finn walks at a speed of 0.60 m/s across his raft (that is, he walks perpendicular to the raft's motion what is huck's velocity (speed and direction) relative to the river bank? express your answer to three significant figures and include the appropriate units. relative to the shore)
Answers: 3
image
Physics, 22.06.2019 04:30, AShevel6767
In a system, when potential energy decreases, then entropy also decreases. true false
Answers: 3
image
Physics, 22.06.2019 09:00, ahardy84
In the first law of thermodynamics, triangle e=q-w, what does q stand for
Answers: 1
You know the right answer?
An astronaut is being tested in a centrifuge. The centrifuge has a radius of 5.20 m and, in starting...

Questions in other subjects:

Konu
Mathematics, 04.08.2019 18:00
Konu
English, 04.08.2019 18:00
Konu
Business, 04.08.2019 18:00
Konu
English, 04.08.2019 18:00
Konu
Mathematics, 04.08.2019 18:00