Up to 24 cash back needle. C B D IOA wire carrying an electron current e- is placed between the poles of a magnet as shown in the diagram below. Using A Map And Compass Wilderness Arena Survival Survival Prepping Survival Tips Survival Techniques Show all calculations including the equation and substitution with units c What physical quantity does the slope of the graph represent. . Diagonal to the right arrow at the top. What direction of a compass needle placed at point A. The diagram below shows a bar magnet. Needle of compass Y and label its polarity. That place is close. B Using your graph nd the slope of the best- t line. Which arrow best represents the direction in which friction acts on the ball at point P. Indicate by drawing an arrow labelled I on the coil the direction the current must be moving to create the magnetic field lines that you have drawn. Base your answer to the following question on...