In any energy transformation, there is always some energy that gets wasted as non-useful heat.
...
![subject](/tpl/images/cats/fizika.png)
Physics, 28.01.2020 07:31 giordanolucia18
In any energy transformation, there is always some energy that gets wasted as non-useful heat.
true
false
in any energy transformation, there is always some energy that gets wasted as non-useful heat.
true
false
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 22:30
The percent efficiency of a machine can never be 100% (or greater), because in the real world some energy is always converted into a. heat b. work c. input force d. output force
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 15:00
For waves in the ocean, the medium of the waves is a. air b. water c. energy d. a passing boat
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 21:30
Contrast the force of gravity between these pairs of objects: 1-kg mass and a 2-kg mass that are 1 m apart; a 1-kg mass and a 2-kg mass that are 2 m apart; and two 2=kg masses that are 1 m apart. i dont understand.
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 00:00
Determine the largest intensity w of the uniform loading that can be applied to the frame without causing either the average normal stress or the average shear stress at section b–b to exceed σ=19 mpa and τ=24 mpa, respectively.
Answers: 3
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 04:09
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 04:09
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 04:09
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 04:09
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 04:09
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 04:09
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 04:09
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 04:10
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 01.04.2020 04:10
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 04:10
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 04:10