It exchanges the cations or the anions of two ionic compounds.
Answer:
Explanation:
In this case, we need to find the value of expression :
On solving, we get the value of given expression as :
x = 9.7827
In scientific notation, we get the value of x as :
a = 9.78
k = 0
Hence, this is the required solution.
Answer:
a) The resistance of the calf between the electrodes is
b) The average resistivity of this part of the leg is
Explanation:
Hi
a) Using Ohm's law , solving for , we obtain
b) The volume of the calf is like a cylinder, so , with and , therefore . Then we can use , this is the average resistivity of this part of the leg.
Mercalli Intensity Scale:
<em> is a seismic intensity scale used for measuring the intensity of an earthquake. ... It is distinct from the moment magnitude (Mw) usually reported for an earthquake, which is a measure of the energy released (sometimes misreported as the Richter magnitude, ML).</em>