Answer:
El estudio consistió en relacionar las características del proceso laboral, con las exigencias y los daños a la salud física y mental (trastornos psíquicos, psicosomáticos, musculoesqueléticos y accidentes) en las enfermeras de un hospital psiquiátrico infantil.
Explanation:
<u>Answer:</u>
<h2>
Cold, Salty water.</h2>
<u>Explanation:</u>
The cold, salty ocean water is denser than the warmer water. Because of higher density, cold water sinks into the bottom of the ocean while warm water remains at the surface.
The sinking of the cold water at depth moving away from the surface generates deepwater currents by a process called upwelling. These deepwater currents bring the nutrient-rich water at the surface providing food and nutrients to marine life.
Answer:
Explanation:
given,
constant rate for the reaction(k) = 5.64 × 10⁻⁴ s⁻¹
to calculate the half life = ?
on solving the above equation
hence, the half-life of cyclopropane at this temperature =
First of all, we need to calculate the magnetic field generated by the wire at a distance r=3.90 cm=0.039 m, which is given by:
where I=8.60 A is the current. Substituting numbers in the equation, we find
And now we can calculate the force exerted on the electron, which is given by:
where 
is the charge of the electron and 
is its speed. Substituting data in the formula, we find
V=ir
I=10
v=120
r=?
r=v/i
r=120/10
r=12 ohm
