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Which measuring instrument would you use to measure?
Tools used to measure length include a ruler, a Vernier caliper, and a micrometer screw gauge. To measure the diameter of objects, like pipe and wire, a vernier caliper and a micrometer screw gauge can be used.
Which instrument measures time most accurately?
Today, the usual measuring instruments for time are clocks and watches. For highly accurate measurement of time an atomic clock is used.
What instrument is used to measure mass in the science laboratory?
A balance or scale is an instrument used to measure mass in the science laboratory. One common method of measuring mass is to tare the scale and measure the mass directly. For example, this is how people weigh themselves. The other common method is to place a sample into a container and measure the mass of the container plus sample.
How do you measure mass with scales and balances?
There are different types of scales and balances, but two methods can be used on most instruments to measure mass: subtraction and taring. Key Takeaways: Measure Mass Using a Balance. A balance or scale is an instrument used to measure mass in the science laboratory.
What are the different instruments used to measure liquid?
•Erlenmeyer Flask: used to measure approximate volumes, mixing, and sample storage •Pipettes: used to measure a volume of liquid that is being transferred to another container Measuring liquids in a laboratory 100.0 mL 5.0 mL 0.5mL 50.0 mL 1.0 mL 10.0 mL THE DAILY NEWS Accuracy or Precision? Science Lab Tabloid- since 1630 –
How does air movement affect the accuracy of mass measurements?
Air movement impacts the accuracy of mass measurements. If the balance does not have doors, make certain the area if free of drafts and vibrations before measuring mass. If you place a container full of sample and weigh it, you’re getting the mass of both the sample and the container, not just the sample. To find the mass: