3 years ago

What is the route number for ( 697 and 129 )

Physics

1 answer:

kramer3 years ago

8 0

540.3 cause i divided them

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timurjin [86]

Answer:

Acceleration of the second particle at that moment is given as

$a_2 = 2.12 m/s^2$

Explanation:

As we know that both cars are connected by same spring

So on this system of two cars there is no external force

So we will have

$F = 0 = m_1a_1 + m_2a_2$

now we have

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now we have

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so we have

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3 years ago

Partially correct answer iconYour answer is partially correct. A proton initially has and then 2.30 s later has (in meters per s

morpeh [17]

Answer: The question has some missing details. The initial velocity given as u = -6.5i + 17j + 13k and the final velocity v = -2.8i + 17j -9.3k.

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The detailed and step is shown in the attachment.

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3 years ago

Jennifer, who has a mass of 50.0 kg, is riding at 35.0 m/s in her red sports car when she must suddenly slam on the brakes to av

Assoli18 [71]

Answer:

Average force = 3.5 kN

Explanation:

Given:

Mass of Jennifer (m) = 50 kg

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3 years ago

Write the nuclear equation for the release of the beta particles by Pb-210.

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210 Pb ---> -ie + 210 B:
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kiruha [24]

Answer:

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