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Connecting wavelength, frequency and wave velocity

λ * f = v

wavelength * frequency = wave velocity

For light, wave velocity is 3*10^8

Conservation of linear momentum

mv (of the one thing) = mv (of another thing)

Mendelian genetics: how to determine the frequency of the recessive TRAIT!

frequency of recessive trait = sqrt(recessive/all) = q

frequency of recessive gene in population = p q 2

Newton's law of gravity

mg = GMm/r²

oxidation number of hydrogen

1

Oxidation number of oxygen

-2

Oxidizing means what?

makes things more negative

Power (W, watts) = ?

P = I * V
Power (can also be a rate, rate of work) = Work /amount of time work was done

Reducing means what?

makes things more positive

Relating Free energy (G) to the equilibrium constant (K)

ΔG = -RTln(K)

Relation between distance, acceleration and time

d = 1/2 a t

and so,

t = sqrt(2*d/a)

Voltage: series vs. parallel

series: add them up
parallel: one source only

Work (W) = ?

Work = Force * distance

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