![subject](/tpl/images/cats/fizika.png)
INDICA CON UNA CRUZ, LA AFIRMACION CORRECTA:
-Los seres vivos empleamos energía para llevar a cabo funciones vitales, como nutrición y
respiración.
-En el Sistema Internacional de unidades, la unidad de Energía es el KWh.
-Cuando decimos que la Energía se ha degradado es porque la energía inicial que se transformó en
térmica no puede recuperarse.
-El origen de todas las energías es la materia orgánica.
-La energía eólica, es un tipo de Energía.
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 23:00
When a 5.0kg cart undergoes a 2.2m/s increase in speed, what is the impulse of the cart
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 23:20
The 5-kg cylinder is initially at rest when it is placed in contact with the wall b and the rotor at a. if the rotor always maintains a constant clockwise angular velocity v = 6 rad> s, determine the initial angular acceleration of the cylinder. the coefficient of kinetic friction at the contacting surfaces b and c is mk = 0.2.
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 20:00
Using the free-body diagram, calculate the net force acting on the sled. is the sled in a state of dynamic equilibrium?
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 23:00
Which of the following will cause an induced current in a coil of wire? the constant field of the earth passing through the coil a magnet resting near the coil a magnet being moved into or out of the coil a wire carrying a constant current near the coil
Answers: 3
You know the right answer?
INDICA CON UNA CRUZ, LA AFIRMACION CORRECTA:
-Los seres vivos empleamos energía para llevar a cabo...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.06.2021 05:50
![question](/tpl/images/cats/mat.png)
Mathematics, 05.06.2021 05:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.06.2021 05:50
![question](/tpl/images/cats/geografiya.png)
Geography, 05.06.2021 05:50
![question](/tpl/images/cats/mat.png)
Mathematics, 05.06.2021 05:50
![question](/tpl/images/cats/mat.png)
Mathematics, 05.06.2021 05:50
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 05.06.2021 05:50
![question](/tpl/images/cats/en.png)
English, 05.06.2021 05:50
![question](/tpl/images/cats/en.png)
English, 05.06.2021 05:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.06.2021 05:50
![question](/tpl/images/cats/mat.png)
Mathematics, 05.06.2021 05:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.06.2021 05:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.06.2021 05:50