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TEA [102]
2 years ago
11

Why do you think the greater wax moth developed the ability to hear frequencies up to 300kHz?

Physics
1 answer:
KiRa [710]2 years ago
3 0

Answer:

The greater wax moth developed the ability to hear frequencies up to 300kHz to trick bats, their chief predators.

Explanation:

Dogs commonly listen to frequencies of about 30 kHz. But nothing matches the moths 300-kHz maximum. Since there aren't any noises in an environment that get close, scientists hypothesize that greater wax moths developed super sensitive hearings to trick bats, their chief predators. it can hear wavelengths up to 300 kHz, well exceeding the range of any other creature and higher than any bat can sound.

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That statement is false.
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3 years ago
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What current is produced with a voltage of 6.0 V and a resistance of 445 ohms?17.4 mA
san4es73 [151]

Answer:

i Believe its 17.4 mA

4 0
2 years ago
A nanometer is a unit of mass, whereas a nanosecond is a unit of time. Question 1 options: True False
Alenkasestr [34]

Answer:

True.

Explanation:

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2 years ago
A car starts from rest and after 20 seconds it's velocity becomes 108km find the acceleration of the car
andre [41]

Answer:

1.5 km/s²

Explanation:

Given that:

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The acceleration (a) of the car can be determined by using the formula:

a = \dfrac{v-u}{t}

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7 0
3 years ago
A parallel-plate capacitor has square plates that have edge length equal to 1.20×102cm and are separated by 1.00 mm. It is conne
lora16 [44]

Answer:

Energy stored in the capacitor will be 1.835\times 10^{-6}J

Explanation:

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So area A = 1.2×1.2 = 1.44 m^2

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3 0
3 years ago
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