Answer:
1
Explanation:
How many digits are in front of the decimal in scientific notation?
There's no air in space, so there's no air resistance there.
this can be solve using the formala of free fall
t = sqrt( 2y/ g)
where t is the time of fall
y is the height
g is the acceleration due to gravity
48.4 s = sqrt (2 (1.10e+02 m)/ g)
G = 0.0930 m/s2
The velocity at impact
V = sqrt(2gy)
= sqrt( 2 ( 0.0930 m/s2)( 1.10e+02 m)
V = 4.523 m/s
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Three basic types of population distribution within a regional range are (from top to bottom) uniform, random, and clumped.
