ANSWER :
The period of neutron star after collision is 1.4 ms
Hence Option E is correct answer
[Continued from Question 18.] What is the period of the rotational motion (the time required to...
The other 3 questions continue with question 16
Question 16 10 pts A sun-like star with mass M = 2.00 x 1030 kg and radius R = 7.0 x 105 km rotating once per month collapses into a neutron star (r = 16 km). What is the rotational speed of the sun-like star in rev/s? (1 month = 30 days, 1 year = 365 days, and 1 day = 86400 s.) O 2.74 x 10 ºrev/s O 3.86 x 107...
10 pts A sun-like star with mass M = 2.00 x 1030 kg and radius R = 7.0 x 10 km rotating once per month collapses into a neutron star (r = 16 km). What is the rotational speed of the sun-like star in rev/s? (1 month = 30 days, 1 year = 365 days, and 1 day = 86400 s.) 1.16x 10-S revis 2.74x 10 rev/s O 30.0 rev/s O 1.0 rev/s 0 0.03 revis 0 3.86 x 10-7...
Question 16 A sun-like star with mass M = 2.00 x 1030 kg and radius R = 7.0 x 10% km rotating once per month collapses into a neutron star (r = 16 km). What is the rotational speed of the sun-like star in rev/s? (1 month - 30 days, 1 year = 365 days, and 1 day = 86400 s.) 30.0 rew's 3.86 x 107 revi's 1.16 x 105re's 0.03 rew's 2.74x10 rew's 10 rew's 10 pts D Question...
Please solve for Tf and how
fast the neuron star rotate in rotations per seconds.
Formation of a Neutron Star A star rotates with a period of 29 days about an axis through its center. The period is the time interval required for a point on the star's equator to make one complete revolution around the axis of rotation. After the star undergoes a supernova explosion, the stellar core, which had a radlus of 1.5 x 104 km, collapses into...
already did problem 2 which is 2310 and the period is
.00272 i need help on extra credit problem
Problem 2 5 x 1031 kg and a radius of 3.45 x 105 km is initially rotating on A star with a mass of 1.2 its axis with a period of 24.0 days (remember, the period is the time it takes to complete one full revolution). Suppose the star collapses in on itself and becomes a neutron star with a radius...
please help
there is a typo period should be radius
Question 17 10 pts [Continued from Question 16.] Exoplanet B orbits Star X with an orbital period 10.2 AU. What is the distance of Exoplanet B from Exoplanet A during opposition (when Exoplanet A and Exoplanet B are aligned on a line passing through Star X on the same side of Star X)? 9.1 AU 5.7 AU 10.2 AU 1.1 AU 20.4 AU 5.1 AU 22.6 AU O 11.3 AU...
Sakai @ PC: Gateway: Welcome Google Slides Rotational Motion and Oscillations - EPS 101, section o -/4 POINTS OSUNIPHYS1 10.7.WA.057. MY NOTES ASK YOUR TEACHER A heavy swing door has a mass of m - 4,000 kg, a width w = 1.4 m, and a height H - 2.9 m. The door swings about a vertical axis passing through its center. The moment of inertia of this door about the vertical axis of rotation is given by I m w....
Question 3 On 21 January 2018, Rocket Lab launched a 10 500 kg rocket from the Mahia Penin- sula. It carried a 250 kg payload that included the 8 kg Humanity Star, which is like a large disco ball in size and shape. (a) On the launchpad, the rocket has a mass of 10 500 kg and produces 160 kN of vertical thrust. Assuming that the acceleration is constant and motion is in a straight line, find the speed of...
QUESTION: An electric motor is required to complete exactly 10000 revolutions from the start of its motion to the end of its motion. Starting from rest the motor undergoes a constant angular acceleration of 120 rad s-2 for 6.00 s to reach its top angular velocity. It then remains at this top angular velocity for exactly 1 minute and is then brought to rest (constant angular retardation). Use an angular velocity-time diagram to help calculate the following: 1)Calculate the top...
Damped SHM motion A mass M is suspended from a spring and oscillates with a period of 0.840 s. Each complete oscillation results in an amplitude reduction of a factor of 0.965 due to a small velocity dependent frictional effect. Calculate the time it takes for the total energy of the oscillator to decrease to 69% of its initial value. The amplitude after N oscillations- (initial amplitude) x(damping factor)N Submit wIncorrect. Tries 2/6 Previous Tries 1998-2018 by Florida State University....