36 Do Now Now

36 Do Now Now

10th Grade

10 Qs

quiz-placeholder

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36 Do Now Now

36 Do Now Now

Assessment

Quiz

Physics

10th Grade

Hard

NGSS
HS-PS4-5, HS-PS4-3, HS-PS4-1

Standards-aligned

Created by

Ravi-Persad Sawh

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a primary use of microwaves in communication systems?

Cooking food

Transmitting telephone and television signals

Detecting earthquakes

Measuring temperature

Tags

NGSS.HS-PS4-3

NGSS.HS-PS4-5

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main function of a magnetron in a microwave oven?

To cool the oven

To generate microwave radiation

To measure food temperature

To rotate the food

Tags

NGSS.HS-PS4-5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which property of microwaves makes them suitable for radar technology?

High energy absorption by metals

Ability to penetrate clouds and fog

Visible to the human eye

Easily absorbed by glass

Tags

NGSS.HS-PS4-5

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Microwave remote sensing is commonly used for which of the following applications?

Diagnosing bone fractures

Monitoring weather patterns

Cooking frozen meals

Powering electric cars

Tags

NGSS.HS-PS4-1

NGSS.HS-PS4-5

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following best describes the role of microwaves in photonics?

They are used to heat optical fibers

They enable the transmission of information using light and microwave frequencies

They are used to clean lenses

They replace the need for lasers

Tags

NGSS.HS-PS4-5

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A doctor uses microwave ablation to treat a tumor. Which property of microwaves is being utilized in this medical application?

Their ability to ionize atoms

Their ability to heat targeted tissues

Their ability to produce visible light

Their ability to cool tissues

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A satellite communication system uses microwaves to transmit data. What is one advantage of using microwaves for this purpose compared to lower frequency radio waves?

Microwaves are less affected by atmospheric conditions

Microwaves can carry more data due to higher bandwidth

Microwaves are visible to the human eye

Microwaves require less power to transmit

Tags

NGSS.HS-PS4-5

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