MATLAB Surface Plotting Quiz

What is the first step in plotting a surface in MATLAB as described in the video?

• Calculate the Z values for each grid

• Find a grid in the XY plane

• Set the edge color

• Add transparency to the surface

When using a small mesh range from 1 to 5, how many grid points are there?

• 15

• 10

• 25

• 20

Which function is used to plot the surface in MATLAB?

• surf

• contour

• meshgrid

• plot3

How can you change the increment of the X values in the plot?

• By changing the transparency

• By adjusting the edge color

• By modifying the mesh range

• By altering the equation

What feature allows you to see through the plotted surface?

• Alpha transparency

• Mesh range

• Grid size

• Edge color