​Water Displacement Method

• ​Step 1: Fill a graduated cylinder... record the volume as your initial, or starting volume.

• ​Step 2: Place the irregular object into the graduated cylinder. The water level will change.

• ​Step 3: Record the final volume.

• ​Step 4: Object volume = final volume - initial volume

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https://www.youtube.com/watch?v=7JNjlcCP240

​Determining Mass of an Object

​To find the mass of an object we use a trible beam balance scale.

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​https://www.youtube.com/watch?v=BAf6HoVK6JI

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