Question

What it is called TT? In physics

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Answer 1

• A telegraphic transfer is an electronic method of transferring funds utilized primarily for overseas wire transactions. ... Telegraphic transfers are also known as telex transfers, abbreviated TT; they can also refer to other types of transfers.

Answer 2

Answer:

Terrestrial Time (TT) is a modern astronomical time standard defined by the International Astronomical Union, primarily for time-measurements of astronomical observations made from the surface of Earth.