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2 years ago

Matter is anything that has mass and takes up…

Physics

2 answers:

natali 33 [55]2 years ago

6 0

I think the answer is space

Agata [3.3K]2 years ago

4 0

The answer is SPACE

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Choose all the answers that apply.

spin [16.1K]

Answer:

B and C?

Explanation:

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3 years ago

Two separate disks are connected by a belt traveling at 5m/s. Disk 1 has a mass of 10kg and radius of 35cm. Disk 2 has a mass of

pantera1 [17]

Explanation:

Given that,

Linear speed of both disks is 5 m/s

Mass of disk 1 is 10 kg

Radius of disk 1 is 35 cm or 0.35 m

Mass of disk 2 is 3 kg

Radius of disk 2 is 7 cm or 0.07 m

(a) The angular velocity of disk 1 is :

$v=r_1\omega_1\\\\\omega_1=\dfrac{v}{r_1}\\\\\omega_1=\dfrac{5}{0.35}\\\\\omega_1=14.28\ rad/s$

(b) The angular velocity of disk 2 is :

$v=r_2\omega_2\\\\\omega_2=\dfrac{v}{r_2}\\\\\omega_2=\dfrac{5}{0.07}\\\\\omega_2=71.42\ rad/s$

(c) The moment of inertia for the two disk system is given by :

$I=I_1+I_2\\\\I=\dfrac{1}{2}m_1r_1^2+\dfrac{1}{2}m_2r_2^2\\\\I=\dfrac{1}{2}(m_1r_1^2+m_2r_2^2)\\\\I=\dfrac{1}{2}\times (10\times (0.35)^2+3\times (0.07)^2)\\\\I=0.619\ kg-m^2$

Hence, this is the required solution.

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4 years ago

How are magazine advertisement creating a wrong imperession of young women by doing what?

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These type of commercials lead to little girls, teenagers, and women in general to feel bad about what they look like themselves and have a negative self image. extra anxiety to fit the role of the ultra thin, perfect woman<span> <span>Can lead to individuals engaging in anorexia, bulimia and over-exertion at the gym in order to attain the “perfectly-sculpted” body:
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http://objectificationofads.weebly.com/effects-on-women.html

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3 years ago

Can someone help me?

vlabodo [156]

1. Science.
2. evidence

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4 years ago

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Which skill will help you be able to move around other players in a soccer game?

Pani-rosa [81]

I️ would say agility. Although, speed could also be an answer.

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3 years ago

Read 2 more answers