How was siri invented?

What wattage is 16mm twin and earth cable? What voltage used in most metal lathes? What are all the objects oriented programmes? When did James Watt invent the first ever steam engine? Why An accurate wattmeter will always show the true power consumed which takes into account the power losses due to the? What did James watt do besides invent steam engine? What is a sentence using the word enable? Write a c program to reverse string using static implementation of stack? What is the on screen difference between JTextField and JTextArea in java? Why are circuit made of meatal? How do i Calculate base current from collector current and resistance? What is the difference between blower and compressor? Give an example of a strong number? Will a cracked vent pipe cause the sink not to drain? Who created oracle? Who was the inventor Mr Swan? How do you check the welding penetration and welding strength? How do you describe your career aspiration and personal attributes that would help you in achieving civil engineering? How can tidal power benefit a community other than being a clean renewable energy resouce? How do you locate underground utilities and sewer lines?