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:
The magnitude of the magnetic force is
To find the angle, we make 
subject of the formula
The apparent shift <span>is the apparent in the position of an object when viewed from two locations.
Hope this helps :)</span>
Answer:
This is false becuase different object weigh different
Thank you!
Explanation:
