. Use a scientific calculator to calculate Delta 𝐿_𝑓𝑆 for D1 = 20 meters and D2 = 40 meters

Answer 1

To calculate ΔLₓₓₛ for given distances D1 and D2, we first need to clarify the formula or context in which we are calculating ΔLₓₓₛ. Without specific details on what ΔLₓₓₛ represents or the formula being used, it is challenging to provide the calculation.

Typically, ΔL could represent a difference in lengths, displacements, or even changes in some physical quantity. If ΔLₓₓₛ refers to some specific calculation, please provide the formula or context you are using, and I can help compute the result.

If ΔL represents just the difference between the two distances, you can find it as:

\[ \Delta L = D2 - D1 \]

For your values:

• D1 = 20 meters
• D2 = 40 meters

Calculating gives us:

\[ \Delta L = 40 , \text{meters} - 20 , \text{meters} = 20 , \text{meters} \]

Please confirm the context or if this relates to a different calculation.