Time left 0:26:2 Which of the following is true in the first part of the electric Field Mapping Experiment? O a. The galvanometer reads the potential difference between the pointer and the cathode. O b. If the reading of the galvanometer for a given position of the pointer and a given position of the sliding contact along the rheostat is zero, then if the sliding contact is moved the galvanometer will be different from zero. O . The galvanometer measures the electric field between the anode and the cathode. O d. The galvanometer is used to find points between the two electrodes that have the same potential as the cathode. O e. If the sliding contact along the rheostat is kept at the same position there is only one position of the pointer between the two electrodes for which the galvanometer reads zero. Clear my choice

Time left 0:26:2 Which of the following is true in the first part of the electric Field Mapping Experiment? O a. The galvanometer reads the potential difference between the pointer and the cathode. O b. If the reading of the galvanometer for a given position of the pointer and a given position of the sliding contact along the rheostat is zero, then if the sliding contact is moved the galvanometer will be different from zero. O . The galvanometer measures the electric field between the anode and the cathode. O d. The galvanometer is used to find points between the two electrodes that have the same potential as the cathode. O e. If the sliding contact along the rheostat is kept at the same position there is only one position of the pointer between the two electrodes for which the galvanometer reads zero. Clear my choice