Work
Robert Norman is noted for The Newe Attractive, a pamphlet published in 1581 describing the lodestone (magnet) and practical aspects of navigation. More importantly, it included Norman's discovery of magnetic dip, the incline at an angle from the horizon by a compass needle. This effect is caused by the Earth's magnetic field not running parallel to the planet's surface. Norman demonstrated magnetic dip by creating a compass needle that pivoted on a horizontal axis. The needle tilted at a steep angle relative to the horizon line.
Magnetic inclination and local variations were known before Robert Norman, but his pamphlet had a greater influence than the earlier work.
The crater Norman on the Moon is named in his honour.
Read more about this topic: Robert Norman
Famous quotes containing the word work:
“Black women ... work because their husbands can’t make enough money at their jobs to keep everything going.... They don’t go to work to find fulfillment, or adventure, or glamour and romance, like so many white women think they are doing. Black women work out of necessity.”
—Wilma Rudolph (1940–1994)
“The woman and the genius do not work. Up to now, woman has been mankind’s supreme luxury. In all those moments when we do our best, we do not work. Work is merely a means to these moments.”
—Friedrich Nietzsche (1844–1900)
“The university is no longer a quiet place to teach and do scholarly work at a measured pace and contemplate the universe. It is big, complex, demanding, competitive, bureaucratic, and chronically short of money.”
—Phyllis Dain (b. 1930)