Custard Powder: A Surprising Science

The video explores the dual nature of custard, a food that evokes strong opinions. It delves into the surprising explosive potential of custard powder when turned into a dust cloud and ignited. The video demonstrates this with an experiment, explaining the science behind the explosion. It also covers the history of custard powder, invented by Alfred Byrd in 1837, and the safety measures taken in its production to prevent explosions.

What is the general perception of custard as a food?

• It is a rare delicacy.

• It is universally loved.

• It is considered dangerous.

• It is either loved or hated.

What was used in the experiment to demonstrate custard powder's explosive potential?

• A candle

• A matchstick

• A lighter

• A sparkler

What role does oxygen play in the custard powder explosion?

• It is an essential ingredient for fire.

• It prevents the explosion.

• It acts as a fuel.

• It cools down the reaction.

What happens when custard powder is turned into a dust cloud?

• It dissolves in air.

• It creates a sweet aroma.

• It becomes non-flammable.

• It becomes explosive.

Who invented custard powder?

• Isaac Newton

• Thomas Edison

• Alfred Byrd

• Marie Curie

Why was custard powder invented?

• To create a new dessert

• To replace sugar

• To improve health

• As a substitute for egg custard

What was the initial reason Alfred Byrd created custard powder?

• To sell in markets

• To win a cooking competition

• To help his wife who was allergic to egg custard

• To start a new business

What safety feature was included in the custard factory to prevent explosions?

• Thick walls and steel blast doors

• Open windows

• Sprinkler systems

• Fire extinguishers

What should you remember about custard powder at home?

• It is safe to play with.

• It is a great cleaning agent.

• It is a good substitute for flour.

• It can be explosive in certain conditions.

What was the main reason for the custard factory's design?

• To maximize production

• To contain any potential explosions

• To improve aesthetics

• To reduce costs