Two satellites are approaching the Earth from opposite directions. According to an observer on the Earth, satellite A is moving at a speed of 0.648c and satellite B at a speed of 0.795c. What is the speed of satellite A as observed from satellite B

Explanation:

Satellite A and satellite B are approaching the earth from opposite directions , that means they are approaching each other . The velocity of satellite A and B are .648c and .795c respectively . Their velocities are comparable to velocity of light so they will follow relativistic laws .

Their relative velocity will be given by the following relation .

where u and v are velocities of vehicles coming from opposite direction and c is velocity of light .

= .952c

1 - wave length

2 - amplitude

3 - crest

4 - trough

explanation:

duh.

true is the correct answer

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