SI Units

The SI unit for mass is _________.

• Pounds

• Inches

• Kilograms

• Ounces

A system of units of measure widely accepted by the scientific community (SI for short)

• International System of Units

• World Wide Weight

• Science Instruments

• Use These Measures

The SI unit for temperature is __?__.

• degree fahrenheit  (° F)
• degree celsius  (° C)
• kelvin  (K)
• degree centigrade  (°C)

What SI unit is used to measure length?

• meters

• liters

• centimeters

• kilograms

What is the base unit for measuring temperature?

• Fahrenheit 
• Celsius
• Kelvin
• degrees

What is the temperature in Kelvin at 25 ^oC

• 0

• 298

• 285

• -263