Mike_bb's latest activity

Let's try to get clear on what's going on. It's super easy to get a lot of misconceptions and it all has to do with lack of verbal...

Big thanks! But I don't understand why " events E1 and E2 do not happen simultaneous for observer B," and "events E3 and E4 do not...

You describe 4 events (E1 ... E4). E1: clock A shows 100s E2: clock B shows 80s E3: clock B shows 100s E4: clock A shows 80s I call...

This comment complements the recent comment by @Matterwave , as well as directly connect to your recent calculation. This is exactly...

Any IRF can be considered to be "stationary". So either one of the clocks in their respective IRF can be "stationary". It is not about...

As long as both clocks are inertial, yes. They also need to use the Einstein synchronisation convention, which they will do unless they...

Ibix, Reciprocal time dilation effect works if two observers are moving (i.e. clocks are always in motion), right?

Yes. Assuming "point of view" means "reference frame", and assuming that ##v## is their relative velocity instead of both flying with...

"At the same moment" in which frame? Whenever you mention any of the following quantities, you must also specify the frame: 1)...

Let ship A and ship B fly parallel to each other with velocity ##v=0.6c##. Lorentz-factor: 1.25 1) At point of view of observer A...

If it's so then what time will friend's clock show when my clock show 10s? And what time will my friend see on my clock at the same moment?

@A.T. gives the answer. In short, if the two clocks are in the same place (even if they are only passing by) then you will both agree...

Look up: Relativity of Simultaneity

Hello! I looked at the examples with two observers that compare time of each other. I encountered with problem. I can't understand how...

Here's a spacetime diagram drawn on rotated graph paper. (All light-clock-diamonds have the same area and all light-clock-diamonds have...