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rodikova [14]
3 years ago
5

Name each type of symbiosis and explain how the two species are affected

Physics
1 answer:
disa [49]3 years ago
7 0
Frogs
snakes if there food chain is mesesed up it dont work no more

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A low orbit satellite at 100 km altitude had a camera that resolved a car location to within 0.3 meter. Find the minimum diamete
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Minimum diameter of the camera lens is 22.4 cm

The focal length of the camera's lens is 300cm

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y = Resolve distance = 0.3 m

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tan\theta\approx \theta =\frac{y}{h}\\\Rightarrow \theta=\frac{0.3}{100\times 10^3}=3\times 10^{-6}

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Minimum diameter of the camera lens is 22.4 cm

Relation between resolvable feature, focal length and angular resolution

d=f\Delta \theta\\\Rightarrow f=\frac{d}{\Delta \theta}\\\Rightarrow f=\frac{9\times 10^{-6}}{3\times 10^{-6}}=3\ m=300\ cm

The focal length of the camera's lens is 300cm

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Samples of different materials, A and B, have the same mass, but the sample
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B. The particles that make up material B have more mass than the

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