subject
Physics, 03.12.2019 20:31 liddopiink1

Calculate the density of a neutron star with a radius 1.05 x10^4 m, assuming the mass is distributed uniformly. treat the neutron star as a giant ucleaus and consider the mass of a nucleon 1.675 x 10^-27 kg. your answer should be in the form of n x 10^17 kg/m^3. enter onlt the number n with teo decimal places, do not enter unit.

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 09:30
The graph represents the distance a car travels over time while on the highway. which statement about the car's trip is accurate? a) the car does not move over time. b) the car travels at a constant velocity. c) the car's velocity increases constantly over time. d) the car's velocity decreases constantly over time.
Answers: 1
question
Physics, 22.06.2019 10:30
The freezing and boiling point of a substance changes as the air pressure around it changes. for example, at a lower air pressure (higher altitude) it is easier for water molecules to escape from liquid into the air. in a high altitude city such as denver, colorado compared to a sea-level city such as houston, texas, water
Answers: 2
question
Physics, 22.06.2019 16:30
Atank has a shape of a cone with a radius at the top of 2 m and a height of 5 m. the tank also has a 1 m spout at the top of the tank. the tank is filled with water up to a height of 2 m. find the work needed to pump all the water out the top of the spout. (use 9.8 m/s2 for g and the fact that the density of water is 1000 kg/m3.)
Answers: 1
question
Physics, 22.06.2019 20:00
What is the name of the perceived change in a sound wave’s frequency due to motion between the observer and the sound source?
Answers: 1
You know the right answer?
Calculate the density of a neutron star with a radius 1.05 x10^4 m, assuming the mass is distributed...
Questions
question
History, 18.10.2019 19:50
question
Mathematics, 18.10.2019 19:50
question
English, 18.10.2019 19:50
question
Mathematics, 18.10.2019 19:50
question
Mathematics, 18.10.2019 19:50
question
Mathematics, 18.10.2019 19:50