G The input piston of a hydraulic has a radius of 4.8 cm and moves 19.9 cm during a single stroke. If the output force is 6 times the input force, determine the radius of the output piston and how far it moves during a single stroke.

To solve this problem we will apply Pascal's principle for which we know that the pressure relation between two surfaces under the same fluid is given by the relation between the applied force and the area which receives-prints the force. Mathematically this is,

For the relation given we have,

Replacing,

Finally we have that the work done on both sides should be equal then

  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.

truck y has a greater velocity than truck x.