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astraxan [27]
3 years ago
6

It can be normal for a teen to find some classes challenging, but if a teen has problems in school, as well as frequent absences

or skipped classes, he or she may be demonstrating signs of depression and would most likely benefit most by
taking easier classes
spending more time studying
getting more sleep
talking with a counselor
Physics
2 answers:
tamaranim1 [39]3 years ago
6 0
Talking with a councelor
elena-14-01-66 [18.8K]3 years ago
6 0

Answer:

Talking with a counselor

Explanation:

Got it right

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Help! Will Mark Brainliest!
boyakko [2]

Answer:

D 5m/s

Explanation:

6 0
3 years ago
An RLC circuit is used in a radio to tune into the radio lagos fm Station broadcasting at 93.5Hz. The resistance is 15ohms and t
bazaltina [42]

The characteristics of the RLC circuit allow to find the result for the capacitance at a resonance of 93.5 Hz is:

  • Capacitance is C = 1.8 10⁻⁶ F

A series RLC circuit reaches the maximum signal for a specific frequency, called the resonance frequency, this value depends on the impedance of the circuit.

            Z^2 = R^2 + ( wL - \frac{1}{wC} )^2  

Where Z is the impedance of the circuit, R the resistance, L the inductance, C the capacitance and w the angular velocity. The negative sign is due to the fact that the current in the capacitor and the inductor are out of phase.

In the case of resonance, the impedance term completes the circuit as a resistive system.

           wL - \frac{1}{wC} = 0  \\w^2 = \frac{1}{LC}  

           

Indicate that the inductance L = 1.6 H and the frequency f = 93.5 Hz.

Angular velocity and frequency are related.

         

         w = 2π f

           

Let's  substitute.

          C = \frac{1}{L ( 2 \pi f)^2 }  

 

Let's calculate.

         C = \frac{1}{1.6 \ ( 2\pi \ 93.5)^2}  

         C = 1.8 10⁻⁶ F

In conclusion with the characteristics of the RLC circuits we can find the result for the capacitance at a 93.5 Hz resonance is:

  • Capacitance is C = 1.8 10⁻⁶ F

Learn more about serial RLC circuits here: brainly.com/question/15595203

4 0
2 years ago
How do the nitrogen and other matter in your body come from other living things in the environment.
kifflom [539]

Answer:

Through Photosynthesis and Respiration Process.

3 0
3 years ago
A machine has an efficiency of 20%. Find the input work if the output work is 140J.
Ilia_Sergeevich [38]
Ummmm I don’t know this sorry
3 0
2 years ago
Hip hop dance translate feelings and emotions of human conditions, situations, or fantasies into movement and dramatic expressio
attashe74 [19]

Answer:

false .....................

4 0
1 year ago
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