Answer: 2 or more.
X and Y could be anything, so there are at least two answers
Please mark brainliest
Answer is 4 units
Explanation:
See the image as mathematical signs can’t be written here
? what was this ?
adkl ajøldskj aklødsj alkdsjalkjds køa jds
lol
Current density of solution a/m2 is given below
Step-by-step explanation:
Current density is the measure of current generated per unit surface area of electrode.
Eg: In microbial fuel cell/fuel cells, if you are using electrode with size of 5cm x 2cm and current produced is 200mA, then current density will be,
CD= Current/(projected area of electrode)
area of rectangle= LxB= 5cm x 2cm =10cm2
CD= 200mA/10cm2
CD= 20mA/cm2
Your Current will be 200mA.
Current density will be 20mA/cm2.
Combine like terms
X=-4
Y=17
