Question

डेल्टा किसे कहते है​

Answer 1

Answer: delta is the place where rivers meet with sea

Delta(∆) is also used in physics for calculation

In chem. Delta is used to denote heat.

Explanation: kya aap english me type kr sakte hai ? Plz be careful next time

Answer 2

Answer:

Difference or change in the value of something.

Explanation:

for eg,

average velocity=s2-s1/t2-t1

where s2-s1 and t2-t1 is delta s(Δs) and delta t(Δt) respectively.