I didn't understand the question
Answer:
option (c) 14.7 lbs
Explanation:
Data provided in the question:
Area of the column = 1 square inch
Now,
we know Air pressure at the ground surface level from the atmosphere
= 14.7 Psi
also, it can be represented as
14.7 Psi = 14.7 pounds per square inch
Therefore,
Weight of the air weigh within a column that is 1 square inch in area
= Air pressure × Area
= 14.7 pounds per square inch × 1 square inch
= 14.7 pounds i.e 14.7 lbs
Hence,
The answer is option (c) 14.7 lbs
North and South Sudan are divided by rich and poor, conflict. The north is that rich Muslim speaking people as for the south, they are poor and devastated by the conflict that’s been going on for alimony a decade.
(-3, -2) I believe it should be
Answer:
may be a few Chuck's don't know lol
