a) (i) Draw the schematic diagram of Anderson's bridge. Also write the expression for unknown values, ( (ii) What are the advantages and disadvantages of Anderson's bridge ? b) A 215 V ampere-hour...

Extracted text: a) (i) Draw the schematic diagram of Anderson's bridge. Also write the expression for unknown values, ( (ii) What are the advantages and disadvantages of Anderson's bridge ? b) A 215 V ampere-hour type meter is connected to a 215 V D.C. supply. If the meter completes 230 revolutions in 450 seconds when carrying 13.5A, calculate: (i) actual energy in kWh registered by the meter (ii) true energy in kWh of the meter (iii) The percentage error of the meter The timing constant of the meter i 32 A-s/re tion actual energy in kWh registered by the meter True energy in kWh of the meter % Error (8)