How are the ways in which the pluton and pegmatite minerals form similar?

A current of 0.92 a flows in a wire. how many electrons are flowing past any point in the wire per second? the charge on one ele

Fantom [35]

The current is defined as the ratio between the charge Q flowing through a certain point of a wire and the time interval, $\Delta t$ :
$I= \frac{Q}{\Delta t}$
First we need to find the net charge flowing at a certain point of the wire in one second, $\Delta t=1.0 s$ . Using I=0.92 A and re-arranging the previous equation, we find
$Q=I \Delta t= (0.92 A)(1.0 s)=0.92 C$

Now we know that each electron carries a charge of $e=1.6 \cdot 10^{-19} C$ , so if we divide the charge Q flowing in the wire by the charge of one electron, we find the number of electron flowing in one second:
$N= \frac{Q}{q} = \frac{0.92 C}{1.6 \cdot 10^{-19} C}=5.75 \cdot 10^{18}$

3 0

3 years ago

The barcoding process is helpful because it A. increases the security and accuracy of stored and dispensed medications. B. helps

Dvinal [7]

A. increases with security and accuracy of stored and dispense medications

4 0

3 years ago

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Help (~￣-￣)~tysm in advance

Mekhanik [1.2K]

Answer:

<h3>If we add impurity into a matter then elasticity</h3><h2>May change</h2>