Any vector can be written as components along positive X and positive Y axes.
So vector B can be written as , where is the angle between vector and positive X axis
So vector B =
So components of vector B along X -axis =-6.74 m
along Y-axis = 16.69 m
1. the amount of electric charge that they carried
2. the distance between them
Taking into account the rule of three for the change of units, the mass of the book is 45600 miligrams.
First of all, the rule of three is a mathematical tool that helps you quickly solve proportionality problems.
Having three known values and one unknown, a proportional relationship is established between all of them in order to find the fourth term of the proportion.
If the relationship between the magnitudes is direct (when one magnitude increases, so does the other; or when one magnitude decreases, so does the other), the rule of three is applied as follows, where a, b and c are known values and x is the unknown to calculate:
a → b
c → x
So:
Being 1 kg equivalent to 1000000 milligrams, In this case the rule of three is applied as follows: if 1 kg equals 1000000 milligrams, 4.56×10⁻² kg equals how many milligrams?
1 kg → 1000000 milligrams
4.56×10⁻² kg → x
So:
<u><em>x=45600 miligrams</em></u>
In summary, the mass of the book is 45600 miligrams.
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Explanation:
Mass = 40 g
edge of cube = 1.74 cm
volume of cube = s^3 = 1.74^3 = 1.74 * 1.74 * 1.74 = 5.268024cm cube
density = Mass/volume
= 40/5.268024
= 7.6 g/cm
Explanation:
I'm not sure, but I would go for the more than A since its orbital speed is at its fastest and the sweep occurs in about the same period of days.