Sam can study for hours even though it is very loud and there are many possible distractions in the common room, this is an example of a Focus system.
The focus system is a psychological intervention that is purposely designed for use at home or in lecture halls for cognitive or mental assimilation.
When the focus system takes place, an individual is able to further activate the brain networks to engage in more challenging cognitive activities despite the music, distractions, or noise from the background.
From the information given, the ability for Sam to study for hours even though it is very loud was his ability to activate his Focus System.
Learn more about Cognitive ability here:
brainly.com/question/18994513?referrer=searchResults
The appropriate unit of measurement for pitch is mel.
Explanation:
1- El primer paso para calcular la fuerza del brazo en el punto medio de la excavadora para levantar la tierra, es averiguar dónde está el fulcro, que en este caso está en las manos.
2- El segundo paso es calcular el brazo de potencia, al que llamaremos Bp, y el brazo de resistencia, que estará representado por Br.
Si Bp es igual a la distancia de la potencia al fulcro, Bp = 60cm
y si Br es igual a la distancia desde la resistencia al fulcro, entonces
Br = 40 + 60 = 100cm
3- Ahora aplicamos la fórmula de la ley de la palanca. Nosotros
piden que se aplique la fuerza en manos de
en el medio, es decir, la potencia P. La fórmula sería:
Y en el tercer paso, aplicaremos la fórmula de la ley de la palanca, que es:
P = R x Br / Bp
P = 8 x 100/60
P = 13,33 Kgf
<u>Entonces la respuesta final es:</u>
P = 13,33 Kgf
C)negative if that’s not the answer it’s B
Answer:
66.98 db
Explanation:
We know that
L_T= Total signal level in db
n= number of sources
L_S= signal level from signal source.
= 66.98 db
