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denis-greek [22]
3 years ago
12

What does wave speed have to do with all SONAR AND RADAR technologies?

Physics
2 answers:
posledela3 years ago
8 0

Answer:

1) Radar uses radio waves, which are a type of electromagnetic energy. Sonar uses the echo principle by sending out sound waves underwater or through the human body to locate objects. Sound waves are a type of acoustic energy. Because of the different type of energy used in radar and sonar, each has its own applications.

2)Radar systems operate using radio waves primarily in air, while sonar systems operate using sound waves primarily in water (Minkoff, 1991). Despite the difference in medium, similarities in the principles of radar and sonar can frequently result in technological convergence.

Read more on Brainly.com - brainly.com/question/16593294#readmore

I can help if you want more

Explanation:

Elena L [17]3 years ago
4 0

Explanation:

1) Radar uses radio waves, which are a type of electromagnetic energy. Sonar uses the echo principle by sending out sound waves underwater or through the human body to locate objects. Sound waves are a type of acoustic energy. Because of the different type of energy used in radar and sonar, each has its own applications.

2)Radar systems operate using radio waves primarily in air, while sonar systems operate using sound waves primarily in water (Minkoff, 1991). Despite the difference in medium, similarities in the principles of radar and sonar can frequently result in technological convergence.

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Answer:

Work done will be 2.205 j

Explanation:

We have given that the spring is compressed b 37.5 cm

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Gravitational force on the block F=mg=0.6\times 9.8=5.88N

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3 0
3 years ago
A professor, with dumbbells in his hands and holding his arms out, is spinning on a turntable with an angular velocity. What hap
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Answer:

<em>His angular velocity will increase.</em>

Explanation:

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