"Peri of Pera" wrote in message
...
On Feb 5, 12:54 pm, "Jeckyl" wrote:
"Peri of Pera" wrote in
...

I agree with 1. and 2. but SR asserts that time runs at a different
rate when the speed of an object increases or decreases. Question:
Does it or not?

The measurement of the rate depends on who is measuring it. The clock in
itself just keeps ticking out the same units of time in the same way.

....depends on who is measuring it.

Yes .. it does

That doesn't make it science

Yes .. it does.

or physics or maths.

Yes .. it does

Same as tossing a coin.

No .. it is not

SR is a fraud.

No .. it is not

Seems like you are wrong on all counts.

If you throw a ball up vertically while travelling in a moving train, you
see it move straight up and down fairly slowly, someone outside the train
sees it take a parabolic path very quickly .. both are right, both are
different .. what we measure depends on who measures it. Physics is about
how those measurement relate. SR is very good physics.

Now .. go and learn how science and physics and maths work, then come back
when you have something worthwhile to say. Guess it will be a long wait.