Constants -Part A nter of the as ou If you weigh 690 N on the earth,...

Question

Question

Answer 1

Answer #1

Weight on the surface of neutron star, W(star)

W(star) = m*g(star)

g(star) = GM/r^2 = 6.67*10^-11*1.99*10^30/(24*10^3/2)^2

= 9.217*10^11

m = 690/9.810 = 70.336 kg

W(star) =70.336*9.217*10^11

= 6.48*10^13 N

Answer 2

Similar Homework Help Questions

If you weigh 660 N on the earth, what would be your weight on the surface...

If you weigh 660 N on the earth, what would be your weight on the surface of a neutron star that has the same mass as our sun and a diameter of 16.0 km ? Take the mass of the sun to be ms = 1.99×1030 kg , the gravitational constant to be G = 6.67×10−11 N⋅m2/kg2 , and the acceleration due to gravity at the earth's surface to be g = 9.810 m/s2 . Express your weight wstar in...
Neutron stars, such as the one at the center of the Crab Nebula, have about the...

Neutron stars, such as the one at the center of the Crab Nebula, have about the same mass as our sun but a much smaller diameter. If you weigh 690 N on the earth, what would be your weight on the surface of a neutron star that has the same mass as our sun and a diameter of 24.0 km ? Take the mass of the sun to be ms = 1.99×1030 kg , the gravitational constant to be G...
Neutron stars, such as the one at the center of the Crab Nebula, have about the...

Neutron stars, such as the one at the center of the Crab Nebula, have about the same mass as our sun but a much smaller diameter. If you weigh 690 N on the earth, what would be your weight on the surface of a neutron star that has the same mass as our sun and a diameter of 23.0 km ? Take the mass of the sun to be ms = 1.99×1030 kg , the gravitational constant to be G...

Neutron stars, such as the one at the center of the Crab Nebula, have about the...

Neutron stars, such as the one at the center of the Crab Nebula, have about the same mass as our sun but a much smaller diameter. Part A If you weigh 665 N on the earth, what would be your weight on the surface of a neutron star that has the same mass as our sun and a diameter of 16.0 km ? Take the mass of the sun to be ms = 1.99×1030 kg , the gravitational constant to...
Weight on a neutron star

Neutron stars, such as the one at the center of the Crab Nebula, have about the same mass as our sun but a much smaller diameter.A)If you weigh 670 on the earth, what would be your weight on the surface of a neutron star that has the same mass as our sun and a diameter of 18.0 ?Take the mass of the sun to be = 1.99×1030 , the gravitational constant to be = 6.67×10-11 , and the acceleration due...
Neutrons stars, such as the one at the center of the Crab Nebula, have about the...

Neutrons stars, such as the one at the center of the Crab Nebula, have about the same mass as our Sun but a much smaller diameter. 1) If you weigh 670 N on the Earth, what would be tour weigh on the surface of a newton star that has the same mass as our sun and a diameter of 23.0 km? Take the mass of the sun to be 1.99*10^30 kg the gravitational constant to be 6.67*10^-11 kg^2 , and...

If your friend weighs 150lbs on the earth what would they weigh while standing on the...

If your friend weighs 150lbs on the earth what would they weigh while standing on the surface of the sun? (Assuming, unrealistically, that they weren’t vaporized of course!) (G = 6.67 × 10-11 N•m 2 /kg2 , R of the sun is 6.955 × 108 m, mass of the sun is 1.989× 1030 kg, 1 ton = 2000 lbs) A. 4 tons. B. 2 tons. C. 1.5 tons. D. 1.5 × 109 tons . E. 1.4 × 1010 tons. Please...
A satellite m = 500 kg orbits the earth at a distance d = 218 km,...

A satellite m = 500 kg orbits the earth at a distance d = 218 km, above the surface of the planet. The radius of the earth is re = 6.38 × 106 m and the gravitational constant G = 6.67 × 10-11 N m2/kg2 and the Earth's mass is me = 5.98 × 1024 kg. What is the speed of the satellite in m/s?
The mass of a certain neutron star is 9 × 1030 kg (4.5 solar masses) and...

The mass of a certain neutron star is 9 × 1030 kg (4.5 solar masses) and its radius is 5500 m. What is the acceleration of gravity at the surface of this condensed, burned-out star? The value of the universal gravitational constant is 6.67 × 10−11 N · m2 /kg2 . Answer in units of m/s 2 .

A satellite is in a circular orbit about the Earth at a distance of four (4)...

A satellite is in a circular orbit about the Earth at a distance of four (4) Earth radii above the surface of the Earth. What is the velocity of the satellite? (Earth's mass: ME = 5.98 x 1024 kg; the radius of the Earth: 6.4 x 106m ; G = 6.67 x 10-11 Nm2/kg2 ). A) 4,072.5 m/s B)3,530.5 m/s C)5,582.2 m/s D)7,465.9 m/s