2 years ago

What was done to protect the ozone layer?

Physics

1 answer:

svp [43]2 years ago

5 0

Answer:

a. Ban Freon, aerosol cans, and refrigerants

Explanation:

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3 years ago

You are on a Parkour course. First you climb a angled wall up 9.5 meters. They you shimmy along the edge of a 3.5 meter long wal

makvit [3.9K]

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3 years ago

A spring has a force constant k, and an object of mass m is suspended from it. The spring is cut in half and the same object is

kenny6666 [7]

Answer:

$f2/f1 = \sqrt{2}$

Explanation:

From frequency of oscillation

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$f1 = 1/2pi *\sqrt{k/m}$

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3 years ago