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guajiro [1.7K]
3 years ago
12

Ethology is the study of animal

Physics
2 answers:
Irina-Kira [14]3 years ago
6 0

Ethology is the science of animal behavior.

Vitek1552 [10]3 years ago
5 0
Is the study of animal behavior
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How is a sound wave made by plucking a guitar string?.
frozen [14]

Answer:

Because of the vibration of the string. since it is vibrating it will make the other air molecules vibrate as well and air vibrating is basically a sound wave.

8 0
2 years ago
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If the mass of a moving object decreases from 100 grams to 25 grams, what happens to its momentum
cluponka [151]
The momentum will become 1/4 as much.
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Why are atoms electrically neutral?
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2 years ago
In the diagram, q1 = -3.33*10^-9 C and
Anna [14]

Answer:

The distance will be "0.319 m".

Explanation:

The diagram of the given question is not attached with the problem. Below is the attached figure.

The given values are:

q1 = -3.33\times 10^{-9}  \C

q2 = -5.22\times 10^{-9} \ C

As we know,

The electric field will be equivalent as well as opposite throughout the direction, then

⇒ \frac{R.q1}{(0.255)^2} =\frac{R.q2}{r^2}

⇒ r^2=\frac{q2}{q1}\times (0.255)^2

By putting the values, we get

⇒      =\frac{-5.22\times 10^{-9}}{-3.33\times 10^{-9}}\times (0.255)^2

⇒      =1.568\times 0.065

⇒  r^2=0.10193

⇒  r=\sqrt{0.10193}

⇒     0.319 \ m    

4 0
3 years ago
If the normal force exerted on an object increases, the coefficient of sliding friction will also increase. True False
professor190 [17]
The answer is false 

I hope I helped
3 0
2 years ago
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