Answer:
dt = ds/dv.
Explanation:
to calculate the time step if you have a vector of accumulative distance and instanteneous velocity vector can be expressed bellow
solution
ds = dv/dt
divide the step distance by the instantaneous velocity you will get the time step.
that it
dt = ds/dv.
so to calculate the time step having a vector that keeps adding every step and speed at that moment is this dt = ds/dv.
Sin of a right triangle is opposite divided by hypotenuse
in this case, that is 5/8.6 = 0.581395349<span>
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you can easily remember the trig functions with this acronym:
SOH-CAH-TOA
S: Sine
O: Opposite
H: Hypotenuse
C: Cosine
A: Adjacent
H: Hypotenuse
T: Tangent
O: Opposite
A: Adjacent
law of conservation of mechanical energy
PE1 = Ek2
mgh=1/2mv²
h = 12 sin 60
A warm up plan . Hope that helps
The strongest of the natural forces is Strong Nuclear, followed by Electromagnetic, then Weak Nuclear and lastly Gravitational.
So from weakest to strongest: gravitational --> weak nuclear --> electromagnetic --> strong nuclear
Answer C)
