Explanation

Either or takes verb from second subject (he) 

We use is with he or she. 

Either you or he is at fault یا تو آپ یا وہ غلطی پر ہیں

Explanation

A geostationary satellite orbits the Earth once every 24 hours, matching the Earth's rotation.

This keeps it fixed over the same spot on the equator, making it ideal for communication and weather monitoring.

Explanation

The heat of sun reaches the earth by Radiation.

Radiation is the transfer of heat energy through space by electromagnetic radiation.

Sunlight an average of 8 minutes and 20 seconds to travel from the Sun to the Earth.

Explanation

The penetration power of the X-rays depends  on the wavelength and frequency of X-rays

The penetration power of the X-rays will be more when the energy of the X-ray is more.

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Related Question:

Explanation

It is a highly unstable isotope of hydrogen.

Hydrogen has no neutron.

It contain only one proton and one electron.

But the deuterium contain one neutron and tritium contain two neurons,

these are the isotopes of hydrogen.

Explanation

Explanation

 46+37+29+5+14+33=164

Explanation

Top ten largest cities of Pakistan (as per census 2017)

1.       Karachi

2.       Lahore

3.       Faisalabad

4.       Rawalpindi

5.       Gujranwala

6.       Peshawar

7.       Multan

8.       Hyderabad

9.       Islamabad

10.   Quetta

Note: Islamabad population: around 1 million

Explanation

Hala is a city and taluka of Matiari district of Sindh.

Hala was given the status of Taluka of Hyderabad District in 1848.

In 2005, it became part of Matiari District.

Hala is located on the N-5 National Highway of Pakistan

Hala is famous throughout the subcontinent for:

art,

glazed colored pottery (Kaashi),

woodwork (Jandi),

cloth printing,

woven cloth (Sussi)

and khaddar made of handmade khaddi.

ND17-7-2023

Explanation

Zubaida Tariq age: 75 years

Born: 4 April 1942

Died: 4 January 2018

Burial place: Karachi, Pakistan

Other names: Zubaida Aapa