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Tatiana [17]
3 years ago
10

What is the difference between low density and high density?

Physics
2 answers:
ivann1987 [24]3 years ago
8 0
One of the key differences between high density vs low density can liners is the sound and feeling. High density bags or can liners will have a more stiff feeling and sound "crunchier." In contrast, low density polyethylene bags will be much quieter to the touch and have a softer feel.

i hope this helped! :)
Dafna1 [17]3 years ago
6 0

One of the key differences between high density vs low density can liners is the sound and feeling. High density bags or can liners will have a more stiff feeling and sound "crunchier." In contrast, low density polyethylene bags will be much quieter to the touch and have a softer feel.

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What is found in both plant and animal cells but is much larger in plant cells
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The vacuoles because the plant's central vacuole is bigger.
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3 years ago
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A load of mass 5kg is raised through a height of 2m. calculate the work done against (g=10mls)​
Illusion [34]

The work done against gravity is 100 J

Explanation:

The work done against gravity in order to lift an object is equal to the change in gravitational potential energy of the object:

W=mg\Delta h

where

m is the mass of the object

g is the acceleration of gravity

\Delta h is the change in height of the object

For the object in this problem, we have:

m = 5 kg

g=10 m/s^2

\Delta h = 2 m

Substituting into the equation,

W=(5)(10)(2)=100 J

Learn more about work:

brainly.com/question/6763771

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3 years ago
1. Find the charge if the number of electrons is 4 x 10-18​
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The propeller of a World War II fighter plane is 2.30 m in diameter. (a) What is its angular velocity in radians per second if i
Sergio [31]

Answer with Explanation:

We are given that

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a.We have to find the angular velocity in radians per second if it spins=1200 rev/min

Frequency=\frac{1200}{60}=20 Hz

1 minute=60 seconds

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b.We have to find the linear speed of its tip at this  angular velocity if the plane is stationary on the tarmac.

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7 0
3 years ago
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