Find the angular speed of the neutron star

Assignment Help Physics

Reference no: EM13279549

Under some circumstances, a star can collapse into an extremely dense object made mostly of neutrons and called a neutron star. The density of a neutron star is roughly 1014 times as great as that of ordinary solid matter. Suppose we represent the star as a uniform, solid, rigid sphere, both before and after the collapse. The star's initial radius was 8.0×105km (comparable to our sun); its final radius is 17km .

Part A If the original star rotated once in 35 days, find the angular speed of the neutron star.

Reference no: EM13279549

Questions Cloud

Find the value of the constant current source : A 10μF capacitor is charged by a constant current source and it's voltage is increased to 2V in 5s. Find the value of the constant current source.

Development for a career in podiatric medicine : State below why you are interested in becoming a Doctor of Podiatric Medicine. Provide information about your development for a career in Podiatric Medicine

Explain the use of aa sized rechatgeable batteries in camera : How to write and application note that explains the use of AA sized rechatgeable batteries as a replacement for non-rechargeable alkaline barreries in a digital camera

Evaluate the steric strain for the most stable chair : Calculate the steric strain for the most stable chair conformer and for a less stable conformer for the following

Find the angular speed of the neutron star : Under some circumstances, a star can collapse into an extremely dense object made mostly of neutrons and called a neutron star. If the original star rotated once in 35 days, find the angular speed of the neutron star

Determine the mass flow rate through the nozzle : Air enters an adiabatic nozzle steadily at 300 kPa, 20076;C, and 30 m/s and leaves at 100 kPa and 180 m/s. The inlet area of the nozzle is 80 cm2. Determine (a) the mass flow rate through the nozzle, (b) the exit temperature of the air

Describe what factor does the rate change : Consider the reaction with the rate law, Rate = k[BrO3-][Br-][H+]2 By what factor does the rate change if the concentration of BrO3- is tripled and that of Br- is tripled

Determine the drills angular acceleration : A dentist's drill starts from rest. After 3.50 s of constant angular acceleration it turns at a rate of 2.7 x 104 rev/min. Find the drill's angular acceleration

Define the compound ax2 decomposes according to the equation : The compound AX2 decomposes according to the equation, 2 AX2(g) => 2 AX(g) + X2(g). In one experiment, [AX2] was measured at various times, and these data recorded

User Account

All Pages