BRAINSTORM QUIZ

Why does a fan continue to rotate after being switched off?

• Air pushes it

• It stores electricity

• Due to inertia of motion

• Blades are magnetic

Why do we use woolen clothes in winter?

• Wool generates heat

• Wool reflects heat

• Wool is a poor conductor

• Wool is waterproof

Why does milk overflow while boiling, but water does not?

• Milk is thicker

• Water has no cream

• Milk forms froth/foam

• Water boils slower

Why does water rise in a dropper when we press and release it?

• Gravity pulls water up

• Pressure difference pulls water up

• Dropper creates heat

• Water evaporates inside

Why does a metal spoon feel colder than a wooden spoon at the same room temperature?

• Metal reflects heat

• Wood is a better conductor

• Metal is a good conductor of heat

• Metal absorbs more sunlight

Which Indian film was the first to be nominated for an Oscar in the Best Foreign Language Film category?

• Lagaan

• Mother India

• Salaam Bombay

• The Lunchbox

Who composed the music for the film Slumdog Millionaire, winning an Oscar?

• Amit Trivedi

• A. R. Rahman

• Shankar-Ehsaan-Loy

• Vishal-Shekhar

Who won the IPL 2024 title?

• Chennai Super Kings

• Mumbai Indians

• Rajasthan Royals

• Kolkata Knight Riders

Which Indian female athlete won a silver medal at the Tokyo 2020 Olympics in weightlifting?

• Hima Das

• Mirabai Chanu

• P. V. Sindhu

• Vinesh Phogat

Who played the role of 'Rancho' in the movie 3 Idiots?

• R. Madhavan

• Sharman Joshi

• Aamir Khan

• Boman Irani