kg . what is the density and uncertainty in the density of the sphere, n klograms...

Question

Question

Answer 1

Answer #1

Volume 17 =1-78 rm ん 4 8 6-10

Answer 2

Similar Homework Help Questions

A solid sphere of mass 9.4 kg, made of metal whose density is 4400 kg/m^3, hangs...

A solid sphere of mass 9.4 kg, made of metal whose density is 4400 kg/m^3, hangs by a cord. When the sphere is immersed in a liquid of unknown density, the tension in the cord is 43 N. The density of the liquid is closest to which one of the following values? A) 2200 kg/m^3 B) None of the Choices C) 2000 kg/m^3 D) 1900 kg/m^3 E) 2300 kg/m^3 F) 1700 kg/m^3
A solid sphere of uniform density has a mass of 9.0 × 104 kg and a...

A solid sphere of uniform density has a mass of 9.0 × 104 kg and a radius of 4.6 m. What is the magnitude of the gravitational force due to the sphere on a particle of mass 4.9 kg located at a distance of (a) 16 m and (b) 2.6 m from the center of the sphere? (c) Write a general expression for the magnitude of the gravitational force on the particle at a distance r ≤ 4.6 m from...
(1 point) Fred attaches a sphere made of metal with density p1 2700 kg per cubic...

(1 point) Fred attaches a sphere made of metal with density p1 2700 kg per cubic meter to a spring. The sphere has mass m 3.85 kg and the spring has force constant k 48 N/m. As the sphere moves through the air, it encounters air resistance which depends on the cross-section area of the sphere. After a number of trials, Fred determines that the coefficient of the air resistance for this sphere is b 0.066 kg/s What is the...

A solid sphere of uniform density has a mass of 3.2 x 104 kg and a...

A solid sphere of uniform density has a mass of 3.2 x 104 kg and a radius of 1.3 m. What is the magnitude of the gravitational force due to the sphere on a particle of mass 7.1 kg located at a distance of (a) 5.4 m and (b) 0.38 m from the center of the sphere? (c) Write a general expression for the magnitude of the gravitational force on the particle at a distance r s 1.3 m from...
A solid sphere of uniform density has a mass of 1.8 x 104 kg and a...

A solid sphere of uniform density has a mass of 1.8 x 104 kg and a radius of 0.81 m. What is the magnitude of the gravitational force due to the sphere on a particle of mass 6.3 kg located at a distance of (a) 2.0 m and (b) 0.40 m from the center of the sphere? (c) Write a general expression for the magnitude of the gravitational force on the particle at a distance r 0.81 m from the...
Consider a sphere of mass M=1.50x1023kg, radius R=1.00x106m, and density Cr1, where C is a constant....

Consider a sphere of mass M=1.50x1023kg, radius R=1.00x106m, and density Cr1, where C is a constant. (a) What is the field strength at a distance 8R from the center of the sphere? 1.56e8 Incorrect: Your answer is incorrect. N/kg (b) What is the field strength at a distance 0.5R from the center for the sphere? 1.54 Incorrect: Your answer is incorrect. N/kg

A solid sphere of uniform density starts from rest and rolls without slipping down an inclined...

A solid sphere of uniform density starts from rest and rolls without slipping down an inclined plane with angle e 300. The sphere has mass M 8 kg and radius R - 0.19 m . The coefficient of static frictio between the sphere and the plane is ?-0.64. What is the magnitude of the frictional force on the sphere? N Submit
A solid sphere of uniform density starts from rest and rolls without slipping down an inclined...

A solid sphere of uniform density starts from rest and rolls without slipping down an inclined plane with angle θ = 30o. The sphere has mass M = 8 kg and radius R = 0.19 m . The coefficient of static friction between the sphere and the plane is μ = 0.64. What is the magnitude of the frictional force on the sphere? Ff = N
5.25 kg and its diameter to (10%) Problem 1: be d=0.57 m You measure the mass...

5.25 kg and its diameter to (10%) Problem 1: be d=0.57 m You measure the mass of a ball to be M DWrite an equation for the density. e, using the variables provided. Grade Deduc Potent Subm Attem 0 Submit Feedback: deduction per feedback. | Hints l for a-deduction. Hints remaining:- What is the volume of a sphere?

3 GM2 (5) The gravitational potential of a uniform-density sphere of mass M and radius R is E,-- Consider a white dwarf...

3 GM2 (5) The gravitational potential of a uniform-density sphere of mass M and radius R is E,-- Consider a white dwarf star which contains N electrons whose Fermi energy is Es. Since kaT <<Ef, the average electron energy is 3/5Er (derived in assignment 1) and the total electron energy is Ed-3/5NEs. The energies of the nuclei can be neglected. OE (a) Derive an expression for the gravitational pressure: P- OE (b) Derive an expression for the degeneracy pressure: Pa-...