Physics, 04.02.2020 09:01 vgh641

Someone!

how does an increase in distance between objects affect the gravitational force?

Answers: 2

Show answers

Answers

Well I don't know. Let's think about some of the things we know about the solar system, and see if we can reason it out.

-- Jupiter is the biggest planet in the solar system. It's about 11 times the size of the Earth, but we don't notice any forces pulling us toward Jupiter. If we jump out of an airplane, we fall to the Earth, not to Jupiter. Jupiter is always between 391 million and 577 million miles from the Earth.

-- The sun is about 8,000 times the size of the Earth, but we don't notice any forces pulling us toward the sun. If we jump out of an airplane, we fall to the Earth, not to the sun. The sun is always about 93 million miles from the Earth.

It sorta looks like even ginormous huge things don't have much gravitational force on us if they're much farther away than the Earth is.

That impression is correct. The force of gravity decreases with the SQUARE of the distance between objects. For example, if you move the objects twice as far apart, the force of gravity between them drops to 1/4 of what it started out. And if you move the objects TEN times as far apart, the force of gravity between them drops to only 1% of what it started out.

Closer together ==> more force of gravity

Farther apart ==> less force of gravity

Extreme example: Take the Andromeda GALAXY. It has BILLIONS of stars in it, and as much mass as BILLIONS of BILLIONS of Earths. But it's so far away that we don't notice any gravity force at all pulling us toward the Andromeda galaxy.

Answer from: Quest

as we probably am aware that our atmosphere or air have various levels, each level has different gasses, and each gas has another porousness. at the point when the light originates from lower porousness to higher penetrability, it alters its course. with the goal that implies that when the light originates from the moon to the earth, it alters it's course a lot more occasions. it essentially implies that the state of the light piece of the moon is changed on the earth.

not copied too! hope this !

joke:

h o h o hope you have a merry christmas!

Answer from: Quest

a cold ice-tea.

pour in room temperature or cold water. cover the pitcher and refrigerate. steep white or green tea for 6 to 8 hours; steep black or oolong tea for 8 to 12 hours.jun 28, 2015

Another question on Physics

Physics, 21.06.2019 21:50

Adiver in midair has an angular velocity of 6.0 rad/s and a moment of inertia of 1.2 kg·m2. he then pulls is arms and legs into a tuck position and his angular velocity increases to 12 rad/s. the net external torque acting on the diver is zero. what is his moment of inertia in the tuck position?

Answers: 1

Answer

Physics, 22.06.2019 08:40

When temperature of a substance increases, of its particles increase resulting in more between particles. real world applications of thermal expansion absolute zero (-273 degrees c) is the lowest possible temperature on the kelvin scale. it is a measure of where a substance has no kinetic energy. heat is a process of the . energy flows spontaneously from a object to a until equilibrium is reached. heat is measured in heat is transferred throughis a method of heat transfer that occurs between particles of matter that are in direct contact with each other. are poor conductors that impede / reduce the rate of heat transfer. is a method of heat transfer that occurs in fluids (non-solids) by means of currents. real world application of convectiona method of heat transfer through electromagnetic waves. when energy moves from one object to another inside a closed system, no energy is or in the system in the transaction. systems will spontaneously move to a state of organized energy or high disorder over time called

Answers: 2

Answer

Physics, 22.06.2019 10:50

Two rigid transformations are used to map δhjk to δlmn. the first is a translation of vertex h to vertex l. what is the second transformation? a reflection across the line containing hk a rotation about point h a reflection across the line containing hj a rotation about point k

Answers: 1

Answer

Physics, 22.06.2019 12:00

What is the weight of a feather (mass = 0.0001 kg) that floats through earth's and the moon's atmospheres?

Answers: 1

Answer

You know the right answer?

Someone!

how does an increase in distance between objects affect the gravitational forc...

Questions