Explanation:
Using p1p1=p2p2
(75-73.5)x8=(X - 74)X 6
1.5 X 8= 6x-444
12=6x-444 (add 12)
6x=456 (divide by 6)
X= 76cm
Therefore the answer for the barometric height is 76cm
Answer:
The variation and distribution of traits in a population depend on genetic and environmental factors. Genetic variation can result from mutations caused by environmental factors or errors in DNA replication, or from chromosomes swapping sections during meiosis.
Explanation:
Hope this helps!
Since the lamps are identical, the current divides equally through them... 0.6A through each lamp.
Answer:
The force will be 
Explanation:
Let's use the centripetal force equation.

Where:
m is the mass of the bunch of bananas
ω is the angular speed
R is the radius
Now, 1 rev every 4 seconds or 0.25 rev/sec is the angular speed, but we need to write this speed in rad per second.

FInally, the force will be:



I hope it helps you!
Answer:
Hence the amount of heat transfer is 918.75 Btu.
Explanation:
Now,