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2 years ago

15

An element carries a_____charge

2 answers:

fgiga [73]2 years ago

7 0

Answer:

hydrogen sometimes has a charge of zero or (less commonly) -1. Although noble gas atoms almost always carry a charge of zero, these elements do form compounds, which means they can gain or lose electrons and carry a charge.

Explanation:

ratelena [41]2 years ago

3 0

Answer:

The charge of an element is equal to the number of protons minus the number of electrons. The number of protons is equal to the atomic number of the element given in the periodic table. The number of electrons is equal to the atomic number minus the charge of the atom.

Explanation:

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Consider a household that uses 14,000 kWh of electricity and 900 gal of fuel oil, per year, during a heating season. The average

ryzh [129]

Answer:

9517.2 lbm

Explanation:

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Fuel consumption = 900 gal/year

Amount of CO₂ produced per gallon = 26.4 lbm/gal

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Amount of CO₂ produced in one year

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Reduction would be

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3 years ago

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olga2289 [7]

4.6 billion years agony

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3 years ago

The velocity as a function of time of a moving particle is given by v = α+ βt2 , where α and β are constants and t is time in s.

marin [14]

The acceleration of the particle at 3s is [tex]a = 6 \beta [/tex]

$v = \alpha + \beta {t}^{2}$

<h3>How to calculate acceleration </h3>

$a = \frac{dv}{dt} \\ v = \alpha + \beta {t}^{2} \\ \frac{dv}{dt} = 0 + 2 \beta t \\$

if Time is given as 3s

therefore, Acceleration is

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Acceleration is

$a = 6 \beta$

Read more about velocity:

brainly.com/question/19365526

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2 years ago

A ball was positioned in the middle of a smooth ramp and allowed to roll

netineya [11]

Answer:

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Explanation:

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1 year ago

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Maru [420]

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