1. Introduction to statics

• In the SI system, the unit of force is the:

• Meter (m)

• Kilogram (kg)

• Newton (N)

• Second (s)

• In the SI system, the unit of time is the:

• Meter (m)

• Kilogram (kg)

• Newton (N)

• Second (s)

• In the SI system, the unit of mass is the:

• Meter (m)

• Kilogram (kg)

• Newton (N)

• Second (s)

• In the SI system, the unit of length is the:

• Meter (m)

• Kilogram (kg)

• Newton (N)

• Second (s)

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

• Meter (m)

• Kilogram (kg)

• Newton (N)

• Second (s)

The SI unit of energy and work is:

• Joule (J)

• Watt (W)

• Horsepower (hp)

• BTU (British thermal unit)

The SI unit of power is:

• Joule (J)

• Watt (W)

• Horsepower (hp)

• BTU (British thermal unit)

The SI unit of acceleration is:

• Kilometer per hour squared (km/h²)

• Meter per second squared (m/s²)

• Meter per second (m/s)

• Miles per hour squared (mph²)

A prefix commonly used in SI units to denote 10^3 (thousand) is:

• Mega (M)

• Kilo (k)

• Centi (c)

• Giga (G)

A prefix commonly used in SI units to denote 10^6 (million) is:

• Mega (M)

• Kilo (k)

• Centi (c)

• Giga (G)