![subject](/tpl/images/cats/fizika.png)
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 05:30
If gases like carbon dioxide and methane make up less than 1% of the total atmosphere, why is it important for scientists to monitor changes in percentages of these gases?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:10
Aclarinetist, setting out for a performance, grabs his 3.350 kg clarinet case (including the clarinet) from the top of the piano and carries it through the air with an upward force of 24.65 n. find the case's vertical acceleration. indicate an upward acceleration as positive and a downward one as negative.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:00
In a set amount of time, a battery supplies 25j of energy to an electric circuit that includes two different loads. one of the loads produces 10 j of heat energy during this time interval. how much heat energy is produced by the second load in this time? explain your answer
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:30
Consider a 1000 w iron whose base plate is made of 0.5 cm thick aluminum alloy 2024-t6 (ρ = 2770 kg/m3 and cp = 875 j/kg°c). the base plate has a surface area of 0.03 m2. initially, the iron is in thermal equilibrium with the ambient air at 22°c. assuming 90% of the heat generated in the resistance wires is transferred to the plate, determine the minimum time needed for the plate temperature to reach 200°c.
Answers: 1
You know the right answer?
What is the displacement of the runner, whose velocity versus time graph is shown in the Figure, in...
Questions
![question](/tpl/images/cats/en.png)
English, 30.06.2019 22:00
![question](/tpl/images/cats/istoriya.png)
History, 30.06.2019 22:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2019 22:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2019 22:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2019 22:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2019 22:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 30.06.2019 22:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2019 22:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 30.06.2019 22:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2019 22:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2019 22:00
![question](/tpl/images/cats/fizika.png)
Physics, 30.06.2019 22:00
![question](/tpl/images/cats/istoriya.png)
History, 30.06.2019 22:00
![question](/tpl/images/cats/en.png)
English, 30.06.2019 22:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2019 22:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 30.06.2019 22:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 30.06.2019 22:00