The bullet gets stuck in the block, and the impact lifts the block 0.15 m up. (that is, the block — with the bullet stuck in it — rises 0.15 m up above its initial position, and then falls back down.) given g = 9.8 m/s 2 . what was the initial velocity of the bullet? answer in units of m/s.

gas and liquid

  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.