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Ludmilka [50]
2 years ago
9

I don’t know this one I need help

Physics
1 answer:
nikdorinn [45]2 years ago
4 0
D
Using the kinetic energy 1/2mv^2 formula
5*10^5 is the answer
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What are one of the ways the atmosphere recycle gases through interactions with the biosphere?
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Answer:

Though the process photosynthesis

Explanation:

One of the important ways by which the atmosphere recycle gases through interactions with the the biosphere is by photosynthesis.

The biosphere is the living component on the earth. The atmosphere is the gaseous envelope round the earth.

  • Photosynthesis is the process whereby green plants manufacture their food using carbon dioxide and water in the presence of sunlight to produce glucose and oxygen gas.
  • This way, atmospheric carbon dioxide is exchanged for oxygen gas.

This way, there is a sustained interaction between the atmosphere and biosphere.

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A 3 om light bulb and a 6 om light bulb are connected in series, and then hooked up to a battery. Which of the two will shine th
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Answer:

the 6 om is brighter because 6-3=3

Explanation:

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3 years ago
What type of energy does fresh vegetables have?
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Well it's energy comes from the sun since the sun gives it sunlight to help it grow
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A 0.20-kg object is attached to the end of an ideal horizontal spring that has a spring constant of 120 N/m. The simple harmonic
miss Akunina [59]

Answer:

0.07756 m

Explanation:

Given mass of object =0.20 kg

spring constant = 120 n/m

maximum speed = 1.9 m/sec

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Angular velocity is given by \omega=\sqrt{\frac{k}{m}}  where k is spring constant and m is mass

So v_{max}=A\sqrt{\frac{k}{m}}

A=V_{max}\sqrt{\frac{m}{k}}=1.9\times \sqrt{\frac{0.2}{120}}=0.07756 \ m

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3 years ago
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Answer:The place to go for the answer to such an easy question is the SI Brochure, the document which defines the SI and all its units.

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