Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

A star has a mass of 2.05 x 1030 kg and is moving in a circular orbit about the center of its galaxy. The

 

A star has a mass of 2.05 x 1030 kg and is moving in a circular orbit about the center of its galaxy. The radius of the orbit is 3.2 x 104 light-years (1 light-year = 9.5 x 1015 m), and the angular speed of the star is 1.8 x 10-15 rad/s. (a) Determine the tangential speed of the star. (b) What is the magnitude of the net force that acts on the star to keep it moving around the center of the galaxy? (a) Number (b) Number i i Units Units

Step by Step Solution

3.51 Rating (161 Votes )

There are 3 Steps involved in it

Step: 1

CertainlyLets solve this problem together a Tangential Speed We can find the tangential speed vtange... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Physics

Authors: John D. Cutnell, Kenneth W. Johnson

9th edition

470879564, 1118424840, 470879521, 9780470879566, 9781118424841, 978-0470879528

More Books

Students also viewed these Physics questions