Acamcorder has a power rating of 11watts if the output voltage from its battery is 8volts what current does it use?

Given that

Power rating (P) = 11 W,

Change in voltage (ΔV) = 8V ,

              We know that, P = ΔV . I

                                        I = P ÷ ( ΔV)

                                          = 11 ÷ 8

                                        I = 1.375 A

current used by camcorder is 1.375 A.

a and b sometimes have a positive value

i just did an experiment like this in my science class. also the answer is yes, it will get separated because they are two opposites meaning if they are opposite they can not attract.

hope this .!