Show your Work: A block of metal that measures 200m by 15.3cm by 94mm and has a mass of 3.456kg? What is the
density of the metal in
9
in significant digits (no label and 1 decimal place)?
cm3

answer: a tank of height h is filled with water and sits on the ground. water squirts from a hole at a height y above the ground and has a range r. for two y values, 0 and h, r is zero. determine the value of y for which the range will be a maximum.

explanation:

on passing the small ampere of electric current through the tube made of ar and hg of cfl generates uv rays which excites the fluorescent and thus emits the high radiation by consumption of just 5- 12 w in comparison to incandescent light which requires more power such as around 40 - 55 w to lighten.

moreover the life span of fluorescent or cfl is around 8000 h whereas the life span of incandescent is around 1200 h

hence, the building installed with incandescent lights bears more electricity bill.

d : a person who learns about the world by observing it. no that is not a smiley face

explanation: