University:
Stuart W Cramer High School
Course:
Mathematics
Academic year:

2022
Views:

131

Pages:

21
Author:

GalacticGuardian

Vector" Chysical Quantity Scalar Distance, speed, time. (Magnitude) Pressure Vector Displacement, weight. (Magnitude & direction) Vector represent:- ← (direction) Length Sense • Support 1.) Cartesian Co-ordinate Location (x,y,z) #Types of Vector:- Equal Vectors-Two vector are said to be equal if they have same magritude and same direction. Negative Vector:- A Vector is said to be negative if given if they have same magnitude, but different direction xaxy #Vector Addition: Parallelagram law of Vector Addition tan A=BC CAAB Imp = Brin A+BO BC = sino b BC= sinob AB= Cosob. tan B= Asino B+ACos <π (180°) OBC, OC² BC+OB OC BC+OA+AB OC BC+OA+AB²+2.0A.AB R²= sinobta² + b²co20+2ables R= √b²(sino+Cos'0) + a² + 2ab Caso R = √a²+b²+2ab Cos 0-180° R= √(2)+(2)+2(2) (2) (1180° = √8-8 = 0. -1

Vector Notes

Related Documents

Details

Description

Related Documents

Struggling with your assignment and deadlines?

Free up your schedule!

Take 5 seconds to unlock