University:
University of Waterloo
Course:
PHYS 111 | Physics 1
Academic year:

2023
Views:

493

Pages:

2
Author:

niyunong108

Vector SubtractionR =A-B-)instead of subsection we canR = A' + C-8 )add negative 08 2nd vectorwith 1st one. R =is bwo vectors is sameA2+ B2 - 2ABCOSEmagnitude 08 resulbarbwhen A&B are Jerwhile adding & subsblectingR=then the two vectors areAL+B2peepend cularsoonsvectors10morsumontmagnibudesub magnibus some:?A car is moving bewards north with the speed of 60kmlnoand the burned Go right without any change in its speedfind the change in its velocity.6)3052 km/ha north eastc) 60 52 km/he soubh carba)oD) 6052 km/he north east Ejnone 08these.acc = V - ubnsouehthe601+604R3600 +600361Economice'6wCR102Schange in velocity=V_ii= + C-u)change in velocity =1-u = GoV +424=60VTIN= 6052 south east,>V = 60-W-ii