Science, asked by kishormalikm788, 3 months ago

Δ what this [Δ] is Coold in sieance​

Answers

Answered by ojhasweta52
1

Answer:

Universal Time

ΔT (timekeeping) the difference between two time scales, Universal Time and Terrestrial Time, which results from a drift in the length of a day. The interval of time used in determining velocity.

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