BSE unit 2 lesson 1 Construction Science

What does "SI" stand for in the context of SI units?

• Standard International

• System International

• Système Internationale d'Unités

• Scientific International

Which of the following is NOT a base unit in the SI system?

• Kelvin

• Mole

• Pound

• Candela

How many base units are there in the SI system?

• 5

• 6

• 7

• 8

What is the main advantage of working with SI units in construction?

• It is cheaper.

• It is faster.

• Measurements are consistent and recognized globally.

• It requires less precision.

Which region is mentioned as an exception for not using SI units?

• South America

• North America

• Asia

• Europe

What is the SI unit of mass?

• Kelvin

• Pascal

• Joule

• Kilogram

What does the abbreviation "Pa" stand for in SI units?

• Joule

• Kelvin

• Pascal

• Hour

Which SI unit is used to measure energy?

• Bar

• Second

• Joule

• Kilogram

What is the abbreviation for the SI unit of time?

• h

• s

• k

• Pa

What does the SI unit "bar" measure?

• Temperature

• Mass

• Time

• Pressure