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gogolik [260]
4 years ago
14

Some species of moths have "developed a unique defence" characteristic of sounding like a bat and therefore fooling a bats sense

of echolocation. What is this defence characteristic an example of?
Physics
1 answer:
Hunter-Best [27]4 years ago
6 0
I’m not smart sorry
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Which of the following is true regarding the properties of light?
Ivanshal [37]

Light having a dual nature and acting like both a wave and a particle is the correct statement in this scenario.

<h3>What is Light?</h3>

This refers to the electromagnetic radiation found in the electromagnetic spectrum that is perceived by the human eye and has a dual nature. It doesn't require a medium for its propagation unlike sound.

The dual nature of light is as a result of it behaving like a photon which is why it travels in straight lines.

It also behave like a wave because it undergoes processes such as reflection, refraction etc which are common to waves.

Read more about Light here brainly.com/question/1363382

#SPJ1

6 0
2 years ago
Saeed moves 50 m east then 65 m south to reach the garden. What is the displacement of Saeed?​
vampirchik [111]

Answer:

82.01m

Explanation:

Using the formula:

R^2=A^2+B^2

R= √ A^2+B^2

Where R= displacement

A=50m

B=65m

R= √ 50^2+65^2

R= √ 2500+4225

R= √ 6725

R=82.01m

4 0
3 years ago
Which of the following is an example of weathering, but not of erosion?
Vanyuwa [196]
The answer would be B. Freezing water breaks apart a rock
8 0
3 years ago
In which physical state would a water molecule most likely have the least energy?
mario62 [17]
Thinking back to my classes from last year, I'm pretty sure it's gas as the cells move faster and are spread apart more than in a solid form.
3 0
3 years ago
Read 2 more answers
Determine the value of V3 in volts where Vs = 15V, V1 = 5V, and V2 = 3V. Put the value of V3 in the box below without the units.
marshall27 [118]

Answer:

The value of V₃ is 7 V

enter value =7

Explanation:

Given that,

Source voltage V_{s}=15 V

First voltage V_{1}=5V

Second voltage V_{2}=3V

According to figure,

We need to calculate the value of third voltage

Using Kirchhoff voltage law

V_{s}+V_{1}+V_{2}+V_{3}=0

-15+5+3+V_{3}=0

v_{3}=7\ V

Hence, The value of V₃ is 7.

4 0
3 years ago
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