What is the effective head and Maximum head of Angat Hydroelectric power plant of Manila?

What types of materials are used for packing electrical goods? Parallel operation of transformers? What prevents electricity from leaking out of wires in a circuit? What are the advantages and disadvantages of capacitors? What are the advantages disadvantages of 2 or 3 wire deep well pumps? What is current carring capacity of copper bus bar of size 60 X 10 mm? What is the simplest source of direct current? What is description of Bc547 transistor? What kind of probe would you attach to a thermocouple or thermistor to measure the temperature inside an oven? Is cotton wool a conductor of electricity or an insulator? What is the formula for calculating the full load current of 300 HP motor? Should a resistor go on the positive or negative side of an LED? What is the difference between 10 amp and 15 amp? What is the speed of electricity in copper? How are overload contacts connected to a motor control circuit? What is the polarity of fixed capacitor? Do electrial water heater have to be elevate? Full fom of MVAR? What is the resistance of a 10-ohm resistor and a 7- ohm resistor in a series? What will happen when you use 240 Volt rated disconnect switch for a 480 Volt circuit breaker supply?