An astronaut stands on the edge of a lunar crater and throws a half-eaten Twinkie horizontally with a velocity of 5.00 m/s. The floor of the crater is 100.0
m below the astronaut. What horizontal distance will the Twinkie travel before
hitting the floor of the crater? (Note: ay=-1.625 m/s^2 on the moon).

measure their densities same density, same sub

  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.

the tires are rotating at 0.434 rpmlinear speed=45 m/sdiameter=0.550 mradius=0.275 mnow v= rωω= v/rω=45/0.275ω=163.6 rad/sω=163.6 rad/s (1rev/2π rad) (60s/1m)ω=1563 rpm