Week 2: Material Detectives-Knowledge Check Series

Week 2: Material Detectives-Knowledge Check Series

Assessment

Flashcard

Other

6th - 8th Grade

Practice Problem

Medium

Created by

Wayground Content

Used 1+ times

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14 questions

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1.

FLASHCARD QUESTION

Front

Which material works best as a conductor for your paper circuit? Options: Aluminum foil, Plastic, Wooden stick, None of these

Back

Aluminum foil

2.

FLASHCARD QUESTION

Front

Which material would be the best insulator? Options: Aluminum foil, Plastic, Wooden stick, None of these

Back

Plastic

3.

FLASHCARD QUESTION

Front

If you connect three LEDs in a parallel circuit, how will their brightness compare to a series circuit?

Back

Brighter in a parallel circuit

4.

FLASHCARD QUESTION

Front

Why does this happen in a parallel circuit?

Back

Each LED gets the full voltage of the power source

5.

FLASHCARD QUESTION

Front

What happens when you add a switch to your circuit and turn it off?

Back

The circuit breaks, stopping the flow of electricity, and the LEDs turn off.

6.

FLASHCARD QUESTION

Front

What happens if you use two LEDs of different colors, like Blue and Red, in your circuit?

Back

One LED may not turn on properly

7.

FLASHCARD QUESTION

Front

What should you do to ensure both LEDs work properly? Options: Add a 100-ohm resistor to your LEDs, Use two of the same color LEDs, Choose color combinations like Red, Green, and Yellow or Blue and White

Back

All of the above

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