Explanation

• 2026 – India 🇮🇳 — Captain: Suryakumar Yadav; defeated New Zealand by 96 runs.

Additional information:

• 2024 – India 🇮🇳 — Captain: Rohit Sharma; defeated South Africa by 7 runs.
• 2022 – England 🏴 — Captain: Jos Buttler; defeated Pakistan by 5 wickets.
• 2021 – Australia 🇦🇺 — Captain: Aaron Finch; defeated New Zealand.

Last verified on 14-09-2026

Explanation

• Winner: Spain
• Runners-up: Argentina
• Total Matches: 104
• Edition: 23rd FIFA World Cup
• Hosts: United States, Canada & Mexico
• Total Teams: 48

Additional information:

• 2022 – Argentina 🇦🇷 — defeated France on penalties after a 3–3 draw.
• 2018 – France 🇫🇷 — defeated Croatia 4–2 in the final.
• 2014 – Germany 🇩🇪 — defeated Argentina 1–0 after extra time.

Last verified on 19-07-2026

Explanation

A coin has 2 possible outcomes each time:

• Head (H)
• Tail (T)

If the coin is flipped 3 times, the total possible outcomes are:

2^3 = 8 

The possible outcomes are:

HHH, HHT, HTH, HTT, THH, THT, TTH, TTT

Only one outcome gives 3 heads: HHH.

Therefore:

Formula

P(3 heads)=Favourable outcomes​/Total outcome=1/8

1/8=0.125 or 12.5%

Explanation

78 must be divided into two even numbers.

The two even numbers should add up to 78: 38 + 40 = 78.

Therefore, the smallest possible even number is 38.

Last verified on 05-09-2026

Explanation

• Vivid – شوخ / جاندار / روشن
• Dull – پھیکا / بے رنگ / مدھم
• Boring means – اکتاہٹ

Last verified on 14-09-2026

Explanation

• Amylase breaks down starch.
• Starch → Maltose + smaller sugars.
• Found in saliva and pancreatic juice.
• Salivary amylase starts starch digestion in the mouth

Explanation

• O⁻ (O Negative) is the universal donor blood group.
• It can be transfused to A, B, AB, and O blood groups.
• O⁻ blood lacks A, B, and Rh (D) antigens.

Additional information:

• Universal Recipient: AB⁺ (AB Positive)
• ABO Blood Groups: A, B, AB, O
• Rh Types: Positive (+) and Negative (−)
• Total Common Blood Groups: 8 (A⁺, A⁻, B⁺, B⁻, AB⁺, AB⁻, O⁺, O⁻)

Last verified on 14-07-2026

Explanation

• Nicolaus Copernicus proposed the heliocentric model.
• Heliocentric means the Sun is at the center.
• Earth and other planets revolve around the Sun.
• Proposed in the 16th century.
• Ptolemy supported the geocentric model (Earth-centered).

Explanation

• Ice is less dense than water, so it floats.
• Archimedes’ Principle explains the buoyant force acting on floating ice.
• The buoyant force acts upward against gravity.
• Formula: FB = p Vg
• Key point: An object floats when buoyant force = its weight.

Explanation

Bernoulli’s principle is based on conservation of energy in flowing fluids.

P+1/2 ρv2+ρgh=constant

For airplane wings:

• P = Pressure
• ρ (rho) = Density of air
• v = Speed of air
• g = Gravitational acceleration
• h = Height
• Higher air speed → Lower pressure
• Lower air speed → Higher pressure
• Pressure difference between the upper and lower surfaces creates lift.
• Lift acts upward and helps the airplane fly