Answer:
t = 5.05 s
Explanation:
This is a kinetic problem.
a) to solve it we must fix a reference system, let's use a fixed system on the floor where the height is 0 m
b) in this system the equations of motion are
y = v₀ t + ½ g t²
where v₀ is the initial velocity that is v₀ = 0 and g is the acceleration of gravity that always points towards the center of the Earth
e) y = 0 + ½ g t²
t = √ (2y / g)
t = √(2 125 / 9.8)
t = 5.05 s
Answer:
Explanation:
Let x be the distance to the shore
From trigonometry properties:
Your answer is c. homologous structures
Answer: Take notes and research into the subject more get extra help like tutoring if needed.
Explanation: ...
I think ans is experimentation because logic and writing is important in philosophy
