Answer
given,
Galileo's pulse rate = 75 beats per minutes
Beats per second
1 minutes = 60 s
pulse rate = [tex]\dfrac{75}{60}[/tex]
= 1.25 beats/s
times in second
[tex]t = \dfrac{1}{1.25}[/tex]
t = 0.8 s/pulse
distance of the object
initial velocity = 0 m/s
[tex]s = ut + \dfrac{1}{2}gt^2[/tex]
[tex]s = \dfrac{1}{2}\times 9.8\times 0.8^2[/tex]
s = 3.14 m
distance in feet
1 m = 3.28 ft
3.14 m = 3.14 x 3.28 ft
= 10.3 ft
distance in feet is equal to 10.3 ft.
