![Physics](/tpl/images/cats/fizika.png)
Physics, 06.09.2019 03:30, valenzueladomipay09u
Which of the following processes are spontaneous? check all that apply.
the extraction of iron metal from iron ore
a hot drink cooling to room temperature
drawing heat energy from the ocean's surface to power a ship
the combustion of natural gas
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 02:20, Hellokittyjam35
Which changes of state do the labels represent? a: b: c:
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 05:20, cwsmith8026
Very large accelerations can injure the body, especially if they last for a considerable length of time. one model used to gauge the likelihood of injury is the severity index ( ), defined as =/ . in the expression, is the duration of the accleration, but is not equal to the acceleration. rather, is a dimensionless constant that = the number of multiples of that the acceleration is equal to. in one set of studies of rear-end collisions, a person's velocity increases by 13.7 km/h with an acceleration of 36.0 m/s2 . let the + direction point in the direction the car is traveling. what is the severity index for the collision?
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 06:30, azireyathurmond1
=force × distance a. work b. velocity c. pressure d. momentum
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 14:30, mangowammy
What conclusion can be made based on the temperature of soil when the light hits the soil at 0°, 45°, and 90° angles in section 2 of the experiment? did your results support your hypothesis? why or why not?
Answers: 1
Do you know the correct answer?
Which of the following processes are spontaneous? check all that apply.
the extraction of ir...
the extraction of ir...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 03.03.2020 16:48
![Konu](/tpl/images/cats/informatica.png)
Computers and Technology, 03.03.2020 16:48
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 03.03.2020 16:48
![Konu](/tpl/images/cats/health.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 03.03.2020 16:48
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/himiya.png)