Question
The following table shows two types of electromagnetic waves and three random applications of electromagnetic waves.
Type of Wave Application of Waves
Microwaves 1. Show the heat released by astronomical objects
Infrared waves 2. Study stars having high temperature
3. Measure temperature differences in space
Which of these best matches the waves with their applications?
Microwaves—3 and infrared waves—1
Microwaves—1 and infrared waves—3
Microwaves—1 and infrared waves—2
Microwaves—2 and infrared waves—1
Type of Wave Application of Waves
Microwaves 1. Show the heat released by astronomical objects
Infrared waves 2. Study stars having high temperature
3. Measure temperature differences in space
Which of these best matches the waves with their applications?
Microwaves—3 and infrared waves—1
Microwaves—1 and infrared waves—3
Microwaves—1 and infrared waves—2
Microwaves—2 and infrared waves—1
Answers
GPT-4o mini
To match the types of electromagnetic waves with their appropriate applications, we can analyze the given applications:
1. **Show the heat released by astronomical objects** - This application is typically associated with infrared waves, as infrared radiation is often used in astronomy to detect heat emissions from objects in space.
2. **Study stars having high temperature** - This application is more likely connected with microwaves, as they can be used in some astro-physical studies but are generally not the primary method for studying high-temperature stars. However, it can be linked generally to studies involving stars.
3. **Measure temperature differences in space** - This application is usually associated with infrared waves, which are capable of detecting temperature differences due to their sensitivity to thermal radiation.
Based on this reasoning, the correct pairing would be **Microwaves—2 and infrared waves—1**, where infrared waves are used to detect the heat released by astronomical objects, and microwaves can be used in the study of high-temperature stars as part of broader research that might include other electromagnetic waves.
Thus, the answer is:
**Microwaves—2 and infrared waves—1.**
1. **Show the heat released by astronomical objects** - This application is typically associated with infrared waves, as infrared radiation is often used in astronomy to detect heat emissions from objects in space.
2. **Study stars having high temperature** - This application is more likely connected with microwaves, as they can be used in some astro-physical studies but are generally not the primary method for studying high-temperature stars. However, it can be linked generally to studies involving stars.
3. **Measure temperature differences in space** - This application is usually associated with infrared waves, which are capable of detecting temperature differences due to their sensitivity to thermal radiation.
Based on this reasoning, the correct pairing would be **Microwaves—2 and infrared waves—1**, where infrared waves are used to detect the heat released by astronomical objects, and microwaves can be used in the study of high-temperature stars as part of broader research that might include other electromagnetic waves.
Thus, the answer is:
**Microwaves—2 and infrared waves—1.**