Question

which tool should be used to measure the mass of an object?
○ thermometer
○ graduated cylinder
○ scale
○ stopwatch

Explanation:

• A thermometer is used to measure temperature, not mass.
• A graduated cylinder is used to measure volume (usually of liquids), not mass.
• A scale (like a balance scale or electronic scale) is designed to measure the mass of an object.
• A stopwatch is used to measure time, not mass.

Answer:

C. scale