The star s0-2 of spectral class b1 v orbits the central

Assignment Help Physics
Reference no: EM13626412

The star S0-2, of spectral class B1 V, orbits the central black hole at the Galactic center on an orbit with a semimajor axis a = 920 AU and eccentricity e = 0.867.

a) What is the star's distance from the black hole and pericenter?

b) How close does the star get to the Roche limit?

Reference no: EM13626412

Questions Cloud

Methane at 77 f 1 atm enters an insulated reactor operating : methane at 77 f 1 atm enters an insulated reactor operating at steady state and burns with the theoretical amount of
Find the mass and volume of air in the cylinder when : nine kg of air is initially contained in a rigid tank at 1000 kpa and one kg of air occupies space in a piston-cylinder
The minimum stopping distance for a car traveling at a : the minimum stopping distance for a car traveling at a speed of 30msand is 60 m including the distance traveled during
Carbon monoxide at 77f 1 atm enters and insulated reactor : carbon monoxide at 77f 1 atm enters and insulated reactor operating at steady state and burns with air entering at 77 f
The star s0-2 of spectral class b1 v orbits the central : the star s0-2 of spectral class b1 v orbits the central black hole at the galactic center on an orbit with a semimajor
The airplane is cruising at m023 with an angle of attack : a flying wing has a swept symmetric airfoil with a planform area of 3700 sq ft a root cord at the airplane centerline
Forty percent of the homes constructed in the quail creek : forty percent of the homes constructed in the quail creek area include a security system. quail creek is a very large
Avertical scale on a spring balance reads from 0 to 190 : a vertical scale on a spring balance reads from 0 to 190 . the scale has a length of 14.0 from the 0 to 190 reading. a
Calculate the magnitude of the induced emf in the loop : a circular conducting loop of radius 17.0 cm is located in a region of homogeneous magnetic field of magnitude 0.100 t

Reviews

Write a Review

Physics Questions & Answers

  How much mechanical energy is lost

Suppose you see two main-sequence stars of the same spectral type. Star 1 is dimmer in apparent brightness than Star 2 by a factor of 100. What can you conclude? (Overlook any effects that might be caused by interstellar dust and gas.)

  Find the total charge on each face

A square plate of copper with 47.0 cm sides has no net charge and is placed in a region of uniform electric field of 79.0 kN/C directed perpendicularly to the plate. (a) Find the charge density of each face of the plate. (b) Find the total charge ..

  About simple harmonic motion shm is

question about simple harmonic motion shm is wronga.the restoring force is linear the net force is toward the

  What force must you exert on the wrench

Spark plugs should be tightened to a specified torque of 13.64Nm. You have a wrench that is 0.27 m long, What force must you exert on the wrench

  A what are the magnitude and direction of a b bwhat are

vector a is directed along the positive y-axis and has magnitude 5.0 units. vector b is directed along the negative

  Calculate the maximum current in the inductor

A 3.50-µF capacitor is fully charged by being connected to a 12.0-V battery. The fully charged capacitor is then connected to a 0.330-H inductor. Calculate the maximum current in the inductor

  Find the radius of a solid aluminum sphere

One cubic meter (1.00 m3) of aluminum has a mass of 2.70 103 kg, and the same volume of iron has a mass of 7.86 103 kg. Find the radius of a solid aluminum sphere

  Find out the height of the building

A 100 g ball on a 60 cm long string is swung in a vertical circle whose center is 200 cm above the floor. The string suddenly breaks while it is parallel to the ground and the ball is moving upward. The ball reaches a height 600 cm above the floor..

  What is lumberjack''s speed relative to the shore

A caterpillar climbs up a one-meter wall. For every 3 cm it climbs up, it slides down 1 cm. It takes 10 minutes for the caterpillar to climb to the top. Compute the speed at which the caterpillar travels.

  Calculate the net energy transport rate of the transmission

An automobile transmission has 175 hp of power entering from the engine, 167 hp leaving to the wheels, while losing 5000 Btu/hr to the surroundings as heat.

  How much mass can the larger piston support

how much mass can the larger piston support.

  Find the equivalent resistance of the ammeter

A galvanometer with a coil resistance of 9.27Ω and a full-scale current of 0.175 mA is used with a shunt resistor to make an ammeter. The ammeter registers a maximum current of 5.98 mA. Find the equivalent resistance of the ammeter.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd