Draw a tangent to the curve at the point where you need the gradient and find the gradient of the line by using gradient = up divided by across
The answer will depend on what variables are graphed!
Transversal lines are not parallel and so have a gradient that is different to that of the given lines.
You can calculate speed by taking the gradient (dy/dx) from a Distance-time graph since s=d/t
Barrons Regents Answer #4
Gradient= Vertical gain / Horizontal distance Hope this helps ;P
Draw a tangent to the curve at the point where you need the gradient and find the gradient of the line by using gradient = up divided by across
To determine the gradient of a ramp, you can use the formula: Gradient = vertical rise / horizontal run. Measure the height of the ramp (vertical rise) and the distance along the slope (horizontal run), then calculate the gradient by dividing the height by the distance. The gradient represents the steepness of the ramp.
Y divided by X axix- Y/X
The answer will depend on what variables are graphed!
Using limits and the basic gradient formula: rise/run.
suppose you have a gradient of (1:40) divide 1000mm by 40mm = 25mm so for every meter run gradient fall by 25mm till you get to the invert level. That's it.
Transversal lines are not parallel and so have a gradient that is different to that of the given lines.
You can calculate speed by taking the gradient (dy/dx) from a Distance-time graph since s=d/t
The transpulmonary gradient is calculated by subtracting the mean pulmonary artery pressure (mPAP) from the left atrial pressure (LAP): Transpulmonary gradient = LAP - mPAP. This gradient is used to assess the severity of pulmonary hypertension and can help guide treatment decisions.
FS= critical hydraulic gradient/exist hydraulic gradient icr=(saturated unit wt - water unit wt)/water unit wt
Barrons Regents Answer #4