3 years ago

What evenally happens to all materials and finishes that use the traditional sustainality

Physics

2 answers:

Otrada [13]3 years ago

4 0

Hello there,

Your answer is B). Have a great day!

rusak2 [61]3 years ago

3 0

They obviously go to the made into the new products.

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The mass of 1.0 l of water in grams is 1,000 g ;)

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4 years ago

Near the top of the Citigroup Center building in New York City, there is an object with mass of 4.00 ✕ 105 kg on springs that ha

jasenka [17]

Explanation:

It is given that,

Mass of an object, $m=4\times 10^5\ kg$

(a) Time period of oscillation, T = 2.4 s

The formula for the time period of spring is given by :

$T=2\pi \sqrt{\dfrac{m}{k}}$

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$k=\dfrac{4\pi ^2 m}{T^2}$

$k=\dfrac{4\pi ^2 \times 4\times 10^5}{(2.4)^2}$

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(b) Displacement in the spring, x = 2.2 m

Energy stored in the spring is given by :

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$U=\dfrac{1}{2}\times 2.74\times 10^6\ N/m\times (2.2\ m)^2$

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4 years ago

Meters Per second squared Jane runs a 100 meters race in 8seconds. What was her average speed ??

rusak2 [61]

The answer is B hope this helps

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3 years ago

What is 9.7e-6 as a decimal

skelet666 [1.2K]

Answer:

See below

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2 years ago

2. Derive a formula for the speed of the wave in terms of the fundamental frequency f1 and the string length L, and enter it bel

grigory [225]

Answer:

The speed of the wave is $f_{1}2L$

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$\lambda$ = wavelength of the wave

f = frequency

The speed of the wave is

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Hence, The speed of the wave is $f_{1}2L$

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3 years ago