How did you prove it, and what is the gravitational wave discovered by LIGO?A Newtonian gravitational field is static - no waves.
How did you prove it, and what is the gravitational wave discovered by LIGO?A Newtonian gravitational field is static - no waves.
We use GR's spatial curvature to describe that a large-mass object moves from A to B. Then, is there a process similar to space waves in the process of A to B?So where do the waves come from, according to your idea, and in what direction do they travel?
Massive objects are moving, how to make the gravitational field static?In GR the curvature of spacetime due to mass is also usually static, except that (very weak) gravitational waves can sometimes be generated by accelerating masses.
Moving relative to what? The gravitational field from the sun that the earth experiences as it orbits is static - constant.Massive objects are moving, how to make the gravitational field static?
I ask you, does the earth have a gravitational field? Will the gravitational field of the earth follow the movement of the earth?Moving relative to what? The gravitational field from the sun that the earth experiences as it orbits is static - constant.
Where do you get your waves from, Tony?
The gravitational effect of the earth follows it, as it orbits the sun, sure. But it does not make any gravitational waves.I ask you, does the earth have a gravitational field? Will the gravitational field of the earth follow the movement of the earth?
Will the Doppler effect occur in the gravitational field that moves with the earth? We have been talking about the Doppler effect of the gravitational field. What is the Doppler effect of the gravitational field of the earth?
Why do you say that the sun can produce gravitational waves, but the earth cannot produce gravitation? Who tell you?The gravitational effect of the earth follows it, as it orbits the sun, sure. But it does not make any gravitational waves.
You seem to have reading comprehension problems now.Why do you say that the sun can produce gravitational waves, but the earth cannot produce gravitation? Who tell you?
I ask you, does the earth have a gravitational field, does the earth's gravitational field move with the earth? The earth's gravitational wave is not a wave?You seem to have reading comprehension problems now.
I said the sun's field, as experienced by the earth, is static. No waves.
Where do your waves come from, Tony? It can't be from the sun and it can't be from the earth. So where do they come from and what frequency do you claim they have?
(You can't speak about a Doppler effect without showing an apparent difference in frequency of waves due to relative motion.)
Move relative to what?I ask you, does the earth have a gravitational field, does the earth's gravitational field move with the earth? The earth's gravitational wave is not a wave?
Both gravitational waves and space density are physical models. If you prefer to say space density, I can call it that. But can you stop LIGO from claiming that they discovered gravitational waves?Move relative to what?
There is no gravitational wave, Tony.
LIGO did not detect gravitational waves from the earth's orbital motion, Tony. Tell me why you think that is.Both gravitational waves and space density are physical models. If you prefer to say space density, I can call it that. But can you stop LIGO from claiming that they discovered gravitational waves?
My God, the gravitational wave is the private property of the Sun family?LIGO did not detect gravitational waves from the earth's orbital motion, Tony. Tell me why you think that is.
No, you tell me why LIGO did not detect gravitational waves due to the motion of the earth, Tony. Because they didn't, you know.My God, the gravitational wave is the private property of the Sun family?
Where did you see that I said that the gravitational waves discovered by LIGO belong to the earth? I just said that LIGO discovered gravitational waves.No, you tell me why LIGO did not detect gravitational waves due to the motion of the earth, Tony. Because they didn't, you know.
Don't you think that if the motion of the earth gives rise to gravitational waves, as you suggest, then LIGO should have detected them? I mean, they would be right on the doorstep.Where did you see that I said that the gravitational waves discovered by LIGO belong to the earth? I just said that LIGO discovered gravitational waves.
In order not to let you continue to struggle with this gravitational wave, we can use spatial density to explain the topic. Thanks.
You don't know what a gravitational field is then. It isn't a force field. A massive object generates no force. For instance, let's consider just the sun without any planets. What force do you thing it generates?We can have two explanations for gravity:
1. Massive physics will generate a large gravitational field, and thus generate gravitational force.
Density is some kind of concentration of something per volume. So again, what might the 'spatial density' be say a million km from the surface of the sun? If you can't answer that (and give it meaningful units), then this explanation also is meaningless.2. Due to the large mass object, the spatial density is changed, thus generating gravity.
None of the above stuff mentions waves, so this irrelevant conclusion totally doesn't follow. To summarize what you cannot hear: No waves, no Doppler.No matter what kind of model can produce wave effect, wave Doppler effect.
You (Tony) are indeed not accepting feedback. Gravitational waves do not transmit gravity. The two are unrelated. You're incapable of hearing this.I think you're never going to do any meaningful science unless you learn to accept feedback.
No. A large mass moving from A to B is the same as a large mass not moving at all in a different frame. No waves involved in this.We use GR's spatial curvature to describe that a large-mass object moves from A to B. Then, is there a process similar to space waves in the process of A to B?
Again, but considering them in a frame where they're not moving. Velocity is not a property of an object. It is a relation with some reference.Massive objects are moving, how to make the gravitational field static?