Answer:51.44 units
Explanation:
Given
x component of vector is 
y component of vector is 
so position vector is

Magnitude of vector is


|r|=51.44 units
Direction

vector is in 2nd quadrant thus


Answer:
1. Just because it is small doesn't mean it needs to be excluded. If that were the case I would've been out of my friend group a while ago
2. Look at it it's fricking beautiful (see attachment)
3. It is just a great planet I don't think there needs to be any reason given I meannn you agree?
4. There's no other reason needed it's fricking gorgeous and amazing it needs no other reason. It needs a freaking
opening announcement to announce the arrival of the gorgeouness.
All the planets revolve around the sun counter clockwise and rotate on hteir axis counterclockwise except venus and neptune.
The mass of the electron is
Kg.
<h3>How can we calculate the mass of the electron?</h3>
To calculate the mass of the electron we are using the formula,

Here we are given,
=The rest mass of an electron =
kg.
v= The velocity of electron = 0. 85c.
c= The velocity of light = c. (c=
m/s)
We have to found the mass of an electron = m Kg.
Now we substitute the known values, we found that,

Or,
Or,
Or,
Kg.
From the above calculation we can conclude that, The mass of the electron is
Kg.
Learn more about electron:
brainly.com/question/860094
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