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3 years ago

9

Una carga eléctrica de 120 Coulomb pasa uniformemente por la sección transversal de un hilo conductor durante un minuto. La inte

nsidad de la corriente eléctrica que circula en ese conductor es

1 answer:

11Alexandr11 [23.1K]3 years ago

6 0

Answer:

I = 2 A

Explanation:

Electric current is defined as the amount of face per unit of time

I = Q / t

where Q is the charge and t is the time

let's reduce the time to the SI system

t = 1 min (60s / 1 min) = 60 s

let's calculate

I = 120/60

I = 2 A

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Atoms in a solid are not stationary, but vibrate about their equilibrium positions. Typically, the frequency of vibration is abo

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To develop this problem it is necessary to use the equations of description of the simple harmonic movement in which the acceleration and angular velocity are expressed as a function of the Amplitude.

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The 45-g arrow is launched so that it hits and embeds in a 1.40 kg block. The block hangs from strings. After the arrow joins th

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$\boxed{ v= 15.9m/s}$

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