Describe two of Tesla's inventions that influenced
technology and are still in use today.

How would a small bar magnet be oriented when placed at position x?

How many neutrons does element x if it’s atomic number is 28 and its mass number is 87

Panel bc in fig. p2.76 is semi-circular, with the 3 meter radius and horizontal straight edge through point b. compute (a) the hydrostatic force of the water on the panel, (b) its center of pressure, and (c) the moment of this force about point b. assume atmospheric pressure on the dry side of the panel