The main factors that affect the strength of an electromagnet are: 1  Number of turns on the coil of wire around the core. 2  Strength of the current applied. 3  The material of the coil.
Kevin OâLeary is a Venture Capitalist who turned a $10,000 loan into a software business worth over $4.2 Billion dollars.Originally from Canada, Kevin found great success after finishing up his Masters degree and working with his friends.evin OâLeary is a Venture Capitalist who turned a $10,000 loan into a software business worth over $4.2 Billion dollars.
Humble Beginnings. Kevin OâLeary was born to a middle class family in 1954. The combination of Kevinâs motherâs family heritage as merchants and his fatherâs Irish charisma truly meant that OâLeary was born for business.Kevin learned most of his business intuition from his mother.he combination of Kevinâs motherâs family heritage as merchants and his fatherâs Irish charisma truly meant that OâLeary was born for business.