Nanómetro

Nanómetro

Assessment

Interactive Video

Science, Physics, Chemistry

4th - 9th Grade

Hard

Created by

Quizizz Content

FREE Resource

The video introduces nanotechnology and nanomaterials, focusing on the scale of structures involved, which are typically a few nanometers. It explains that this scale is comparable to that of atoms and molecules, with a typical atom having a diameter of about one-third of a nanometer.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary focus of nanotechnology?

The study of large-scale structures

The manipulation of materials at the atomic and molecular scale

The development of new chemical compounds

The exploration of outer space

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

At what scale do nanotechnology structures typically exist?

Millimeters

Meters

Nanometers

Centimeters

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following best describes the scale of atoms and molecules?

Micrometers

Nanometers

Kilometers

Gigameters

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the approximate size of a typical atom?

1 millimeter

1/3 of a nanometer

1 centimeter

1 meter

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does the size of a typical atom compare to a nanometer?

It is smaller than a picometer

It is exactly one nanometer

It is about 1/3 of a nanometer

It is larger than a nanometer