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3 years ago

Calculate the weight of your energy car if it has a mass of 233.85 kg.

Physics

1 answer:

lianna [129]3 years ago

3 0

Explanation:

'gerfe4egd4gwdrferdfw14589u99y999q EP and it's not the same thing to say about this is a good day for the next few weeks of age or something else I would have to do it for you and your friends to be the first to see the new album and I am a big deal to the world is not the same thing to say about this one for you and I am a big deal to me that he was the first to see you in a few years back and forth to see the world is not a fan and a few years back and I have to be the best way possible for the next few days later and the other side is the only thing that you can get it right here is the only thing I can get it right here is a great time to get a free download of my life

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The electric current running through the wire coil in an electric motor exerts force directly onto

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C) A powerful magnet

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A centrifuge in a forensics laboratory rotates at an angular speed of 3,700 rev/min. When switched off, it rotates 46.0 times be

ra1l [238]

Answer:

Explanation:

Given,

initial angular speed, ω = 3,700 rev/min

= $3700\times \dfrac{2\pi}{60}=387.27\ rad/s$

final angular speed = 0 rad/s

Number of time it rotates= 46 times

angular displacement, θ = 2π x 46 = 92 π

Angular acceleration

$\alpha = \dfrac{\omega_f^2 - \omega^2}{2\theta}$

$\alpha = \dfrac{0 - 387.27^2}{2\times 92\ pi}$

$\alpha = -259.28 rad/s^2$

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3 years ago

Calculate the distance in km that Charlie runs if he maintains the average speed from question 2 for 1 hour

egoroff_w [7]

Sorry, but what is question 2?

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4 years ago

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Write a short note on escape velocity.

andrezito [222]

Answer:

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Current is directly proportional to resistance.<br> a. True<br> b. False

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IF voltage remains constant, then current is
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The correct response is "b).", signifying "false" as the choice.

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