Which of These Devices Is the Only One Not Designed to Produce Both Sound and Light Energy?

Which of these devices is the only one NOT designed to produce both sound and light energy?

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Which of these devices is the only one NOT designed to produce both sound and light energy?

• A) Flashlight

• B) Television

• C) Radio

• D) Smartphone

Which of these devices is primarily used for sound amplification and not for producing light?

• A) Microphone

• B) Speaker

• C) Projector

• D) Headphones

Which device is used to convert electrical energy into sound energy only?

• A) Light bulb

• B) Electric bell

• C) LED display

• D) Laser pointer

Which of these devices is designed to produce light but not sound?

• A) LED lamp

• B) Alarm clock

• C) Television

• D) Radio

Which device is used to produce sound energy but not light energy?

• A) Electric guitar

• B) Flashlight

• C) LED screen

• D) Camera

Tags

NGSS.MS-PS4-1

Which of these devices is used to produce light energy but not sound energy?

• A) Candle

• B) Speaker

• C) Microphone

• D) Headphones

Tags

NGSS.MS-PS4-1

Which device is used to produce both sound and light energy?

• A) Smartphone

• B) Candle

• C) Speaker

• D) Microphone

Which of these devices is primarily used for visual display and not for sound?

• A) Monitor

• B) Radio

• C) Speaker

• D) Microphone

Which device is used to produce sound energy in a musical performance?

• A) Spotlight

• B) Microphone

• C) Projector

• D) LED screen

Tags

NGSS.MS-PS4-1