New posts in Inertial Frames

Do bats use special relativity when they use echolocation?

The effects of Lorentz transformation on shape

Where does the law of conservation of momentum apply?

Does the first postulate of special relativity imply constant speed of light?

Deriving $\Lambda^i_{\,j}$ components of the Lorentz transformation matrix

How angles transform under Lorentz transforms - a thought experiment

Why do we have to revise the definitions of momentum and force in special relativity?

Is mechanical energy conserved in all Inertial frames? (Newtonian Mechanics)

Relativity without constancy of light speed

Is the statement "The deactivation sensor sends a signal to disarm the bomb" frame-independent in the train-tunnel paradox?