Here weight force is perpendicular to the direction of motion of the object at the top of the circle) and centripetal force points down,thus normal force will point down as well. From a logical standpoint, a person who is travelling in the plane will be upside down at the top of the circle.
OK-So definitively David Cameron who is the current British Prime Minister earns Â£142,500 per year. Recently the Civil Service disclosed the salary's of all of the Cabinet members who earn over Â£150,000. David Cameron's Â£142,500 was used as a bench mark for this.
Net Worth: $5 Million. About David Mann. American stage actor, comedian and gospel singer, David Mann has an estimated net worth of $5 million. He has come a long way since his days of singing with Kirk Franklin & The Family. He is the star of Tyler Perryâs television show and movie Meet the Browns.