*Question*
A current of 0.5A flowing for 3hrs deposits 2g of a metal during electrolysis. The...
![subject](/tpl/images/cats/fizika.png)
Physics, 02.06.2020 12:57 english8971
*Question*
A current of 0.5A flowing for 3hrs deposits 2g of a metal during electrolysis. The quantity of the same metal that would be deposited by a current of 1.5 A flowing for 1hr is
A. 10g
B. 18g
C. 2g
D. 6g
(UME 2002)
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 15:00
The variables for this experiment include mass, volume and the materials in the various balls, as well as their densities. in part iii, you will be investigating the questionable baseball. use the drop-down menus to complete the sentences and identify the independent and dependent variables. in part iii, the independent variable, the one that is intentionally manipulated, is . in part iii, the dependent variable, the one that you measure the response in, is
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 00:50
While goofing off at the ice skating rink, a student takes off her shoes and places each of them on the ice. her friend, a hockey player, then shoots a hockey puck at each shoe. the first puck immediately comes to rest after it collides with the left shoe. the second puck rebounds after it collides with the right shoe. if each hockey puck has the same incoming speed, which shoe has greater speed after the collision? the right shoe. both shoes have the same speed. the left shoe.
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 05:40
Unpolarized light of intensity i_0=750w/m^2 is incident upon two polarizers. after passing through both polarizers the intensity is i_2=280w/m^2. (a) what is the intensity of the light after it passes through the first polarizer in w/m^2? (b) write an equation for the angle between the polarizers in terms of the initial (i_0) and final (i_2) intensities. (c) find the angle between the polarizers in degrees.
Answers: 3
![question](/tpl/images/cats/fizika.png)
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 10.10.2019 03:00
![question](/tpl/images/cats/mat.png)
Mathematics, 10.10.2019 03:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 10.10.2019 03:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.10.2019 03:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 10.10.2019 03:00
![question](/tpl/images/cats/geografiya.png)