Trains at London Bridge Station

What is the basic unit of time that is commonly used to measure short durations?

• Minute

• Hour

• Second

• Millisecond

In which of the following activities is the measurement of seconds most crucial?

• Running a race

• Painting a picture

• Reading a book

• Cooking a meal

Why are seconds important in scientific experiments?

• They are easier to calculate than minutes.

• They provide precision in time measurement.

• They help in measuring long durations.

• They are not used in scientific contexts.

Which unit of time is smaller than a second?

• Minute

• Day

• Hour

• Millisecond

How does the concept of a second relate to everyday activities?

• It is used only in historical contexts.

• It helps in timing activities accurately.

• It is only used in scientific research.

• It is rarely used in daily life.