2) Clano [ ( Enot )=2000 mathrm(Dn) m=20 mathrm(z)=0.02 mathrm(~m) h-? ]

To solve for in the given equation, we need to understand the context and the relationship between the variables. However, the provided information seems incomplete or unclear. Let's break down what we have: Given the variables and their relationships, it's not immediately clear how is related to the other variables. Let's assume there might be a typographical error or missing information. If we consider as a force (e.g., in Newtons), and as mass (in kilograms), we can use the equation where is the acceleration due to gravity (approximately ).However, the equation is confusing because it equates to both and . This suggests that might be a unit conversion factor or another variable.Let's assume is a unit conversion factor and is the mass in kilograms. Then: This implies .Now, if we use as a force, we can find if we assume is the weight force acting on : Substitute and : So, .Please verify the units and context of the problem to ensure this interpretation is correct.