Measure Electrolytes in Sports Drinks - Science Project

Measure Electrolytes in Sports Drinks - Science Project

Assessment

Interactive Video

Science, Engineering, Physics

1st - 6th Grade

Hard

Created by

Quizizz Content

FREE Resource

This video tutorial guides viewers through the Electrolyte Challenge project, which involves measuring the conductivity of liquids using a multimeter. It covers the construction of a conductance sensor, setting up the circuit, and taking accurate readings. The tutorial also provides troubleshooting tips for common issues like short circuits and blown fuses. Viewers are advised to handle components carefully to avoid errors and ensure accurate measurements.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the purpose of the electrolyte challenge project?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What materials do you need to create the conductance sensor?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the importance of ensuring that the loose pieces of wire do not touch each other during the experiment.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you set up the multimeter for measuring current in this project?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe how the amount of current flowing is related to the amount of electrolytes in the liquid.

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

What steps should you take between trials with different liquids to ensure accurate readings?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What should you do if your multimeter is reading zero?

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