Answer:
a) 0.56°C
b) 273.56 K
Explanation:
If we want to convert from Fahrenheit scale to Celcius scale we use the formula;
T(°C) = (T(°F) - 32) × 5/9
Where T(°F) = 33°F
Hence;
T(°C) = (33°F - 32) × 5/9
T°C = 0.56°C
b)
T(K) = T°C + 273
T(K) = 0.56 + 273
T(K) = 273.56 K
Not sure if this is right but I think it’s TRUE sorry if it’s wrong....
Answer:
V = E * d voltage equals charge on plates * separation
F = E q force on charge q equals electric field * charge
W = F * d work done equals force times the distance moved
From the very first equation, the voltage depends on the distance between the plates - while the electric field remains constant
The <u>potential difference will decrease</u> as the separation of the plates increases because W remains constant - work done in moving test charge from one plate to another is constant - voltage is constant
Weight = mass*gravitational field strength
W=mg
W= 12.5*10
W=125
<h2>Answer: Electric Current
</h2>
The electric current is the electric charge flow that travels through a material, which can be:
Solid (movement of electrons)
Liquid (movement of ions)
Gas (movement of ions or electrons)
Although in general, the movement of charges is taken as electrons.
In this sense, for electric current to exist, the electrons furthest from the nucleus of the atom of a material, will have to detach and circulate freely between the atoms of the body. Being the unit of this flow of current according to the International System of Units the Ampere (A).