2 years ago

What’s the answer to this I don’t understand

Engineering

1 answer:

kari74 [83]2 years ago

3 0

Answer:

Electrons are the negatively charged particles of atom. Electrons are extremely small compared to all of the other parts of the atom. So, the negative green particles of this atom are the electrons.

Explanation:

Hope it helps:)

You might be interested in

If safeguarding is not possible what must be used instead

Gnom [1K]

Answer: since safeguarding isn't possible distance and location must be used instead

5 0

3 years ago

A car C is traveling up a spiral ramp at a constant and traveling as fast as it can without losing traction. The grade of the ra

arsen [322]

Answer:

26.1 ft/s²

Explanation:

See attached pictures for detailed explanation.

4 0

3 years ago

The largest class of errors in software engineering can be attributed to _______.

Ilya [14]

Answer:

improper imput validation

Explanation:

6 0

2 years ago

Assume a voltampere-base S3b = 100 MVA and a line-to-neutral voltage base Vb = 7.5 kV. Find the current base Ib. Also, by using

Rasek [7]

<u>Explanation:</u>

Let the frequency of the operation "W"ras/s

$\begin{aligned}V(t) &=7.5 \cos (\omega t+\varnothing v) k V \\&=7.5 \cos w t \quad k V \\I(t) &=\cos \left(\omega t+\phi_{i}\right) \quad k A \\&=\cos (\omega t-\pi / 6) \quad k A\end{aligned}$

$$\therefore$ Power, $P(t)=v(t) I(t)$$$\begin{array}{l}=[7.5 \cos \omega t][\cos (\cot -\pi / 6)] \times 10^{6} w \\=7.5 \cos ^{2}(2 \omega t-\pi / 6)+7.5 \cos \left(\pi_{6}\right) MW \\=3.75+7.5 \cos (2 \omega t-\pi / 6) \quad MW\end{array}$$$

$Real powel, $P=\left(7.5 \times 10^{3}\right)\left(10^{3}\right) \cos \left(\varnothing_{v}-\varnothing_{I}\right)$$$\begin{array}{l}=7.5 \cos (-\pi / 6) MW \\=3.75 MW\end{array}$$$

6 0

3 years ago

Que es la teología helenística

Artemon [7]

Answer: teología
Explanation:

3 0

3 years ago