Re: Calculazions within a inertial system.
- From: "Josef Matz" <josefmatz@xxxxxxxx>
- Date: Mon, 26 Nov 2007 12:09:18 +0100
"Martin Hogbin" <goatREMOVETHIS123@xxxxxxxxxx> schrieb im Newsbeitrag
news:jaOdnY4_1-cvZ9TanZ2dnUVZ8tWvnZ2d@xxxxxxxxx
news:47498ba2$0$13117$9b4e6d93@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
"Josef Matz" <josefmatz@xxxxxxxx> wrote in message
BothLet us assume two masses both at the zero point of the inertial system.
relativityfly with 0.9 c in opposite directions.
Now my question is the following:
What is their relative velocity as judged on in this inertial system ?
I think the relative velocity is +/- 1.8 c because i do not change the
coordinate system here.
Correct. The velocity of separation is 1.8 c as measured in your
inertial system.
Am i right or do i have to apply the velocity add law of special
one
You must use the SR velocity composition formula to get the velocity of
mass as measured by the other.
--
Martin Hogbin
Thank you for that answer so there are true occurings with 2c.
Josef
.
- References:
- Calculazions within a inertial system.
- From: Josef Matz
- Re: Calculazions within a inertial system.
- From: Martin Hogbin
- Calculazions within a inertial system.
- Prev by Date: A challenge to Tom Roberts re LET,SR and an alternative.
- Next by Date: "Is String Theory Justified?"
- Previous by thread: Re: Calculazions within a inertial system.
- Next by thread: Re: Calculazions within a inertial system.
- Index(es):
Relevant Pages
|
