Question

❤️❤️HOLLA

Explain the given important units of time :
1) Solar day
2) Sedrial year.
3) Solar year.
4) Lunar month.​

Answer 1

$\huge \boxed{ \underline{ \underline{ \bf{Answer}}}}$


There are many units which are used by us to measure time. Some of them are :


⏭️ $\bf{Solar \: Day}$ : It is the time taken by the Earth to complete 1 rotation about its on axis with respect to the Sun.


⏭️ $\bf{Sedrial \: Year }$ : It is the time taken by the Earth to complete 1 rotation about its own axis with respect to a distant star.


⏭️ $\bf{Solar \: Year}$ : It is the time taken by the Earth to complete 1 revolution around the Sun in its orbit .

$\boxed{ \bf{1 \: Solar \: Year = \: 365.25 \: days}}$


⏭️ $\bf{Lunar \: Month}$ : It is the time taken by the moon to complete revolution around the Earth.

$\boxed{ \bf{1 \: Lunar \: Month \: = \: 27.3 \: days }}$


⏭️ Others units are also used such as Tropical year , Shake etc.

Answer 2

Hey mate here is the right ans

There are many units which are used by us to measure time. Some of them are :

⏭️ : It is the time taken by the Earth to complete 1 rotation about its on axis with respect to the Sun.

⏭️ : It is the time taken by the Earth to complete 1 rotation about its own axis with respect to a distant star.

⏭️ : It is the time taken by the Earth to complete 1 revolution around the Sun in its orbit .

⏭️ : It is the time taken by the moon to complete revolution around the Earth.

⏭️ Others units are also used such as Tropical year , Shake etc.

Thanks