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n200080 [17]
3 years ago
11

a meteor Falls towards Earth's surface given that the acceleration due to gravity is 9.8 m/s^2 what is the meteors potential ene

rgy if it has a mass of 20kg at an altitude of 500
Physics
1 answer:
ser-zykov [4K]3 years ago
5 0

Answer: It’s 98,000

Explanation: Just did it on apex

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Why do herbivores of the Serengeti migrate year after year
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The main reason is that very young calves are more noticeable to predators when mixed with older calves from the previous year

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Calculate the force on an object with mass of 50kg and gravity of 10​
GarryVolchara [31]
Answer: 500 N

Explanation:

The formula to find the force exerted by a mass, we may use F = mg, where g, the gravity, and a, the acceleration, can be interchangeable in the formula.

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Hope this helps, brainliest would be appreciated :)
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Which statement best describes the characteristics of white light? A. White light is composed of a spectrum of many different co
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What evidence is there that the Universe began in a big bang?<br><br>​
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At 19 ºC a volume of air takes us 9.0 mL in an expandable container. What is its volume after it is heated up to 50. ºC?
Katena32 [7]
According to Charles law, we know, at constant pressure, volume is directly proportional to temperature. 
So, <span>V/T = constant 
</span>
V₁/t₁ = V₂/t₂
V₁t₂ = V₂t₁

Here, we have: V₁ = 9 mL
V₂ = ?
T₂ = 50+272 = 323 K
T₁ = 19+273 = 292 K

Substitute their values into the expression:
9 × 323 = V₂ × 292
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So, In short Option C would be your correct answer.

Hope this helps!
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