What is the value of the centripetal acceleration of an

Reference no: EM13636274

Pulsars are neutron stars that emit X rays and other radiation in such a way that we on Earth receive pulses of radiation from the pulsars at regular intervals equal to the period that they rotate. Some of these pulsars rotate with periods as short as 1 ms! The Crab Pulsar, located inside the Crab Nebula in the constellation Orion, has a period currently of length 33.085 ms. It is estimated to have an equatorial radius of 15 km, an average radius for a neutron star.

(a) What is the value of the centripetal acceleration of an object on the surface at the equator of the pulsar?

(b) Many pulsars are observed to have periods that lengthen slightly with time, a phenomenon called "spin down." The rate of slowing of the Crab Pulsar is 3.5×10^-13 s per second, which implies that if this rate remains constant, the Crab Pulsar will stop spinning in 9.5×10¹⁰s (about 3000 years from today). What is the tangential acceleration of an object on the equator of this neutron star?

Reference no: EM13636274

Questions Cloud

Draw the structure of the product you would expect from : draw the structure of the product you would expect from thereaction of benzaldehyde and acetophenone with base. suggest

With these choices find the balls maximum height above the : you can use any coordinate system you like in order to solve a projectile motion problem. to demonstrate the truth of

Why is it possible to separate the product : why is it possible to separate the product 6-ethoxycarbonyl-35-diphenyl-2-cyclohexenone from sodium hydroxide using

A 1000-meter-long pipe closed at one end was inverted and : a 10.00-meter-long pipe closed at one end was inverted and submerged vertically in a minnesota lake until the closed

What is the value of the centripetal acceleration of an : pulsars are neutron stars that emit x rays and other radiation in such a way that we on earth receive pulses of

A redundant constraint is eliminated from a linear : a redundant constraint is eliminated from a linear programming model. what effect will this have on the optimal

If the magnetic field caused by a magnet is b15 : if the magnetic field caused by a magnet is b15 webersmeters squared and the field lines normally go through a gaussian

A chemist started to carry out column chromatography on : a chemist started to carry out column chromatography on afriday afternoon reached the point at which the two

It is observed that the wire stretches 45 mm when a tensile : an 18-m-long steel wire of 5-mm diameter is to be used in the manufacture of a pre-stressed concrete beam. it is

User Account

All Pages