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#GeeklyHub How to Add, Subtract, Multiply Vectors & Find Magnitude
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Welcome back to GeeklyEDU by GeeklyHub Physics! Today you will learn what is a vector. On top of that, we will discuss how to add and subtract vectors as well as vector multiplication. And finally, you will know how to calculate the magnitude of a vector.
0:08 Definition of a vector with an example
0:46 What is a unit vector?
1:13 Adding and Subtracting Vectors
2:07 Why to break a vector into x and y components?
3:17 How to multiply a vector by a scalar?
4:14 How to calculate the magnitude of a vector? Pythagoras’ theorem.
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#physics #vectors #calculations #geeklyhub