I don\'t know how to do any of number ten. I need the work and answer and I\'m c

Question

I don't know how to do any of number ten. I need the work and answer and I'm completely lost. Please answer asap!! 7. If the mass of the earth somehow increased, with all other factors remaining the same, would your weight also increase? Explain why or why not. 8. While investigatir radius of Nore is 9.54 x orbit of radius 1.476 x 10' m is 8.09 x 10's. ile investigating the planet Nore in another solar system, we find that the us of Nore is 9.54 x 10 m and that the period of a satellite put in a circular a. b. Determine the mass of Nore. Determine the value of the gravitational field on the surface of Nore. 9. The asteroid Toro was discovered in 1964. Its radius is about 5.0 km Assuming the density of Toro is the same as that of Earth, find its mass. (Hint: a. How can you determine the density of Earth?) b. Determine the acceleration due to gravity at its surface. c. Suppose a body is to be placed in a circular orbit around Toro, with a radius just ever so slightly larger than the asteroid's radius. What is the orbital speed and could you run on the surface of Toro and be placed into a circular orbit? 10. The four largest moons of Jupiter have nearly circular orbits and their orbital information is given below. Name OrbitalRadius (Mrn) | Period (Days) lysen (ms) 1.769 3.551 7.155 16.689 421.6 Europa 670.8 Ganymede 1070 Callisto 1882 Show that the comparison of these orbits conform to Kepler's Third Law. In addition, determine the orbital speed and radial acceleration of each moon. Determine the mass of Jupiter. a. b. c. 11. The planet of Jupiter is more than 300 times as massive as earth, so it might seem that a body on the surface of Jupiter would weigh 300 times as much as on earth. But it so happens that a body would scarcely weigh 3 times as much on the surface of Jupiter as it would on the surface of the earth. From the data, estimate the size of Jupiter's diameter compared to the Earth's. the size of Jupiter's diameter compared to the Earth s. 12. Hanging from a tree is an apple that weighs 1 N. Twice as high above the ground on the same tree is another apple of the same mass. Why is its weight practically the same and not 1/4 N?

Explanation / Answer

7) If the mass of the Earth increases , the force of gravity increases.

We have

Weight = Mass x Gravity

When the gravity increases, the weight also increases.

So If the mass of the Earth increases ,with all other factors remaining the same,your weight will increase.

Related Questions

Navigate

• Browse (All)
• Browse I
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.