On the graph of voltage versus current, which line represents a 3.0 ohm resistor?

Will give brainliest

D. Graph A

Explanation:

Ohm's law states that V = I*R

So rearrange the equation by dividing the Volts by the amps to give you resistance.

R = 12/4

R = 3 ohm

  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 answer is c. the lower legs are levers, and the knees are fulcrums. the ankles hold the loads.