Explanation

The word Noise is singular.

We use gets with singular nouns.

Since this is a continuous action, we need to use Present Indefinite Tense here. 

Explanation

• Are you going to the bank? No, I have already gone there.
• ...
• “Gone” is the past participle of “go,”
• “Gone” is used to form the past perfect (pluperfect) verb tense.

Explanation

I understood Sara's sister was unfriendly but now I realize she is a very nice person

میں سمجھ گیا کہ سارہ کی بہن غیر دوستانہ تھی لیکن اب مجھے احساس ہوا کہ وہ بہت اچھی انسان ہے۔

.....................

Understood is the past participle of understanding.

Understood is the past tense

Explanation

Radio waves are  Electromagnatic waves

  with the longest wavelengths in the electromagnetic spectrum, typically with frequencies of 300 gigahertz 

Radio waves were first predicted by the theory of electromagnetism proposed in 1867 by Scottish mathematical physicist James Clerk Maxwell

SH5-8-2023

Explanation

Letthe length of rectangle as x and width as y.

y = 2x Area = xy = 2*square of x

Length increased by 30. I presume it is % increase. New X = 1.3x

Width increased by 20%. New Y= 1.2 y = 1.2*2x = 2.4x

Area of the new rectangle = XY = 1.3x * 2.4x = 3.12 * square of x

New rectangle/ old rectangle = 3.12/2.0 = 1.56

New rectangle is 56% bigger than the original rectangle in terms of area.

Explanation

Kepler's law explains the motions of planets in the solar system.

Kepler's Laws of Planetary Motion

They describe how:

(1) planets move in elliptical orbits with the Sun as a focus

(2) a planet covers the same area of space in the same amount of time no matter where it is in its orbit

(3) a planet's orbital period is proportional to the size of its orbit (its semi-major axis).

Explanation

UNO: United Nations Organization

ILO: International Labor Organization

WHO: World Health Organization

ASEAN: Association of Southeast Asian Nations

This is an economic union comprising ten member states in Southeast Asia

Explanation

• He washed his hand when he was cooking the dinner
• .....
• Washed meaning: دھویا
• Washed means clean with water and, typically, soap or detergent

Explanation

Explanation

1       Mr. Liaqat Ali Khan 15-08-1947 To 16-10-1951

2 Khawaja Nazimuddin 17-10-1951 To 17-04-1953

3 Mr. Mohammad Ali Bogra 17-04-1953 To 11-08-1955

4 Ch. Mohammed Ali 11-08-1955 To 12-09-1956

5 Mr. Hussain Shaheed Suharwardi 12-09-1956 To 18-10-1957

6 Mr. Ibrahim Ismail Chaundrigar 18-10-1957 To 16-12-1957

7 Malik Feroz Khan Noon 16-12-1957 To 07-10-1958