Neutron stars consist only of neutrons and have unbelievably high densities. A typical mass and radius for a neutron star might be 4.7 x 1028 kg and 1.4 x 10° m. (a) Find the density of sucha star. (b) If a dime (V = 2.0 x 107 m) were made from this material, how much would it weight (in pounds)? (a) Number Units (b) Number i Units
Fluid Pressure
The term fluid pressure is coined as, the measurement of the force per unit area of a given surface of a closed container. It is a branch of physics that helps to study the properties of fluid under various conditions of force.
Gauge Pressure
Pressure is the physical force acting per unit area on a body; the applied force is perpendicular to the surface of the object per unit area. The air around us at sea level exerts a pressure (atmospheric pressure) of about 14.7 psi but this doesn’t seem to bother anyone as the bodily fluids are constantly pushing outwards with the same force but if one swims down into the ocean a few feet below the surface one can notice the difference, there is increased pressure on the eardrum, this is due to an increase in hydrostatic pressure.
![### Neutron Star Density Calculation
Neutron stars consist only of neutrons and have unbelievably high densities. A typical mass and radius for a neutron star might be \(4.7 \times 10^{28}\) kg and \(1.4 \times 10^3\) m.
#### Task (a)
Find the density of such a star.
#### Task (b)
If a dime (with a volume \(V = 2.0 \times 10^{-7}\) m\(^3\)) were made from this material, how much would it weigh (in pounds)?
### Input Fields
- **(a) Density Calculation**:
- **Number:** [Input field for numerical answer]
- **Units:** [Dropdown for unit selection]
- **(b) Weight of Dime Calculation**:
- **Number:** [Input field for numerical answer]
- **Units:** [Dropdown for unit selection]
Please enter the appropriate numbers and select the correct units to answer the questions.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fec7b3166-500a-48ba-9285-8aba60182856%2F970645ad-8d9d-4baa-9b73-62752bf4b3b1%2Fas8lqg_processed.jpeg&w=3840&q=75)
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