I'm guessing <span>10.6% based on the following information:
</span>
Mass soln = <span>density×volume=1.06×875=927.5<span>g
</span></span><span><span>M<span>NaCl/</span></span><span>Msoln</span></span>×100=<span>%M
which means this:
</span>
%M=98.6927.5×100=10.6
<span>Was this helpful? I hope so.</span>
Electrons carry a negative electrical charge & produces a magnetic field as they move through space
Answer:
Heat can be transferred in 3 ways.
Explanation:
Conduction- The process of transmission of heat in solids,without the actual movement of particles.
Convection- A process of transmission of heat in fluids (liquids and gases)with the actual movement of particles.
Radiation- It is the process of transmission of heat without any medium.
Answer:
The magnitude of charge on the particle is .
Explanation:
Given that,
The magnitude of electric field, E = 215 N/C
The electrical potential energy of the charge decreases by, as it moves.
We need to find the magnitude of the charge on the moving particle. The change in electric potential energy is given by :
.........(1)
The electric potential in terms of electric field is given by :
Equation (1) becomes :
So, the magnitude of charge on the particle is .