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faltersainse [42]
2 years ago
15

Explain How did Aristotle's inability to detect parallax lead him to propose a geocentric model of the solar system?​

Physics
1 answer:
maxonik [38]2 years ago
3 0

Answer:

Aristotle was blind, therefore could not see change in positions. Aristotle could see no detectable change in the positions of the stars, thought Earth was immovable.

Explanation:

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A car walks 3 m north and then 15 m south. What distance did the cat walk
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the cat's displacement is 12 m south.
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3. A child decides to keep his goldfish outside in a small bowl. He has to add water every day to keep
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Humidity is 90 it will be hotter so the child has to add water to the goldfish bowl
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4 years ago
A ski gondola is connected to the top of a hill by a steel cable oflength 620 m and diameter 1.5 cm. As thegondola comes to the
klemol [59]

Answer:

Explanation:

Given

Length of cable L=620 m

Diameter of cable d=1.5 cm

time taken to return to original position T=14 s

time taken to cover distance L

t=\frac{T}{2}=7 s

velocity

v=\frac{L}{t}=\frac{620}{7}=88.57 m/s

(b)Relation between velocity of wave Tension is

v=\sqrt{\frac{T}{\mu }} , where \mu =mass per unit Length

T=v^2\cdot \mu

T=(88.57)^2\cdot \frac{m}{L}

T=(88.57)^2\cdot \frac{\rho AL}{L}

where \rho =density\ of\ steel =7850 kg/m^3

A=area\ of\ cross-section=\frac{\pi }{4}d^2=1.76\times 10^{-4} cm^2

T=(88.57)^2\cdot 7850\times 1.76\times 10^{-4}

T=10,883 N

5 0
3 years ago
The sun emits __________ radiation, but it is radiated back off of planetary bodies as __________ radiation.
andriy [413]
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<span>
Explanation: The sun emits shortwave radiation, wherein it’s extremely hot and is filled with more energy compared to the radiation emitted by planets. This also comes in the form of light. However, once this becomes absorbed by planetary bodies, it turns into longwave radiation. A good example is the earth’s atmosphere emitting energy (longwave radiation), which is energy originally coming from the sun (shortwave radiation).</span>
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4 years ago
Help please, i need the claim, evidence and reasoning
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Answer: at night when the full moon is there the tide begans to appear higher

Explanation:

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