Explanation

Hazrat Zainab (RA) was the 5th wife of Hazrat Muhammad ﷺ.

At the time of the marriage, she was 30 years old. Muhammad was 56 years old

She married 3rd time to Hazrat Muhammad 

She is also known as Umm al-Masakin, "Mother of the Poor"

Explanation

"Umm-ul-Momineen" (أم ٱلْمُؤْمِنِين‎) is an Arabic phrase meaning "Mothers of the Believers."

It is a title given to the wives of the Islamic Prophet Muhammad SAW as a sign of respect.

The title is derived from verse 33:6 of the Quran.

Muslims use this title before or after referring to these women.

Explanation

 First among women: Hazrat Khadija (RA)

Hazrat Khadija (RA) was the wife of the Holy Prophet (PBUH)

First among children: Hazrat Ali (RA)

First among men: Hazrat Abubakr (RA)

Explanation

To find the self-inductance of a coil, we can use the formula:

L = (ΔΦ / ΔI)

Where:

L is the self-inductance in Henry (H),

ΔΦ is the change in magnetic flux in Weber (Wb),

and ΔI is the change in current in Ampere (A).

In this case, the current changes from 5A to 0A (nil) in 5 seconds. (ΔI) is therefore 5A - 0A = 5A.

To find the change in (ΔΦ), we can use Faraday's law of electromagnetic induction

ΔΦ = L * ΔI

Since the current changes from 5A to 0A in 5 seconds, the rate of  (ΔI) is 5A / 5s = 1A/s.

Substituting the values into the equation:

ΔΦ = L * ΔI

500 V = L * 1 A/s

Since the (V) is equal to  (L) and  (ΔI), we can rewrite the equation as:

L = 500 V / 1 A/s

Simplifying the equation gives us:

L = 500 H

Therefore, the self-inductance of the coil is 500 Henry (H).

Explanation

"Hazrat Khadija's"  important Questions and information

Hazrat Khadija (RA) is commonly regarded by Muslims as the _______.

Mother of the Muslims

*

Friend of Khadija (رضہ) ____ carried message of Nikah?

Nafeesa

*

Hazrat Khadija (RA) was the ________ wife of Hazrat Muhammad ﷺ.

First

*

Hazrat Khadija (رضہ) belonged to the tribe of ___?

Banu Asad

*

Hazrat Khadija (رضہ) passed away when she was ______ and Prophet Muhammad ﷺ was ____ years old.

65 – 50

*

Hazrat Khadija (رضہ) married _______ time in life.

three

*

At the time of the marriage, Hazrat Khadijah was 40 years old. Muhammad was 25 years.

Explanation

Explanation

Explanation

Hazrat Ayesha was the 3rd wife and most learned of Hazrat Muhammad ﷺ.

Explanation

Explanation

We use preposition at before clock. Like at 7 o' clock, at 9 o'clock, at 4 o' clock.

We use preposition for to tell a reason. (Here tea is the reason of invitation) 

My aunt has invited me to her place at three o’clock this afternoon for tea.