Water is placed in the container shown. Itis open to the atmosphere at the top. Thediameterℓ1=0.2m, diameterℓ2=0.07 m, and height is 0.47 m. What is the gauge pressure at point A when spigot C is closed? The density of water isrho=1g/cm3andg=9.8m/s2.Atmospheri c pressure is 10100 N/m2.Theaccelerationofgravity is 9.8m/s2.Answer in units of N/m2.

  distance on the y-axis and time on the x-axis.

explanation:

the instantaneous velocity = change in position/time taken

the slope of the graph should give instantaneous velocity.

  slope of a graph = change in value of y -axis / change in values of x -axis

  comparing both the equations

    change in value of y -axis = change in position

  change in values of x -axis = time taken

so position values should be on the y axis and time values should be on the x axis.

distance on the y-axis and time on the x-axis.