Explanation

• The 1857 War of Independence started from Meerut on 10 May 1857.
• It began as a sepoy (soldier) mutiny against the British East India Company.
• It is also known as the Indian Rebellion of 1857 or the First War of Independence.
• Major Centers: Delhi, Kanpur, Lucknow, Jhansi, Bareilly
• Ended: 1858, after the British suppressed the revolt.

Last verified on 03-04-2026

Explanation

• The primary colors of white light are Red, Green, and Blue (RGB).
• White light is produced when these three colors of light combine in equal amounts.
• This is called the additive color model.
• RGB is used in screens, televisions, and digital displays.

Additional information:

The primary colors of Pigment is:

• Red
• Yellow
• Blue

Last verified on 25-06-2026

Explanation

• The Haji Shariatullah started the Faraizi Movement in 1818.
• It was a religious and social reform movement in Bengal.
• The aim was to encourage Muslims to strictly follow Islamic duties (Faraiz).
• He was called Ustad (teacher) by his followers.
• After Haji Shariatullah, his son Dudu Miyan continued the movement.

Last verified on 29-04-2026

Explanation

• The total area of Pakistan is 881,913 km.²
• Forest has about 4.8% (5%) of the total land area.
• In Pakistan's hilly areas, about 40% forest comprises coniferous and scrub forests.
• The largest forest in Pakistan is Changa Manga.

Last verified on 03-02-2026

Explanation

Let the two-digit number be 10x + y, where x is the tens digit and y is the unit digit.

Given: x + y = 8

If digits are interchanged, the new number is 10y + x.

Given condition: (10x + y) - (10y + x) = 36

Simplifying: 9x - 9y = 36 → x - y = 4

Solving x + y = 8 and x - y = 4, we get x = 6, y = 2.

The number is 62.

Explanation

Tedious means تکلیف دہ

Pleasant means خوشگوار

Engaging means دلچسپ یا سحر انگیز

Explanation

To convert 2/5 to a percentage:

First, convert the fraction to a decimal:

2/5 = 2 ÷ 5 = 0.4

Now, convert the decimal to a percentage:

0.4 × 100% = 40%

Explanation

Small intestine is the primary site for nutrient absorption into the bloodstream.

It contains villi and microvilli, which increase the surface area for efficient absorption of digested food.

Explanation

Quaid-e-Azam Muhammad Ali Jinnah was sworn in as the first Governor-General of Pakistan on 14th August 1947.

He was served until his death on 11th September 1948—a period of 1 year and 25 days.

He was born on 25th December 1876 in Karachi.

Explanation

The speed of sound in steel at 20°C is approximately 5100–5200 m/s, with 5130 m/s being a widely accepted value.

Sound travels faster in solids like steel due to their high density and elasticity compared to gases and liquids.