DE4101 Engineering Fundamentals

What is the SI unit for length measurement?

• second (s)

• meter (m)

• gram (g)

• liter (L)

How many meters are in a kilometer?

• 500

• 1500

• 1000

• 2000

What is the SI unit for mass measurement?

• kilogram (kg)

• pound

• liter

• meter

What is the mass of 1 liter of water in kilograms?

• 1 kilogram

• 2 kilograms

• 0.5 kilograms

• 3 kilograms

What is the SI unit for time measurement?

• ampere (A)

• meter (m)

• second (s)

• kilogram (kg)

How many seconds are in an hour?

• 4500

• 60

• 3600

• 7200

What is the SI unit for temperature measurement?

• Celsius (C)

• Fahrenheit (F)

• Meters (m)

• Kelvin (K)

At what temperature does water freeze in Kelvin?

• 0.15 Kelvin

• 100 Kelvin

• 273.15 Kelvin

• 500 Kelvin

What is the SI unit for electric current measurement?

• ohm (Ω)

• ampere (A)

• watt (W)

• volt (V)

What is the typical household voltage in amperes?

• 120 volts

• 220 volts

• There is no typical household voltage in amperes, as amperes measure current flow, not voltage.

• 240 volts