Current (y-axis) against time (x-axis) graph -- help please

[wakakabakaka]

Please, can someone give me some help?

The question is:

Draw a graph of current (y-axis) against time (x-axis) to illustrate exactly what is meant by an alternating current of 50 Hz and peak value 12 V?

My attempt:

 

[wakakabakaka]

I really have no idea how to do it, literally, my teacher haven't taught us that yer... I beg for help please ...

 

[Ray Vickson]

I really have no idea how to do it, literally, my teacher haven't taught us that yer... I beg for help please ...

Look for help on-line. Google 'plotting graphs', or something similar. Alternatively, consult your textbook, if you have one.

The point is that trying to explain how to plot graphs in a PF message is impractical; all the explanations and details have already been written up by others, and the explanations are readily available.

 

[SteamKing]

Are you sure you have the correct assignment? Your OP mentions plotting current against time, and then you mention an alternating current of 50 Hz with a peak value of 12 V. Volts are not used to measure current, which is supposed to be measured in units of amperes.