A = 15N @ 30° B = 60N @ 200° C= 100N @ 300° D = 50N @ 140° E = 20N @ 50° F-40N @ 105° G = 30N @ 260° H- 150N @ 290° %3D I= 80N @ 45° J= 75N @ 235° Adding vectors algebraic method 1. Draw a diagram of the given information 2. Break each vector into its x and y components using x = Mcos 0 and y =Msin 0. 3. Find the total x and y components: Ex and Ey 4. Find the magnitude of the resultant vector using: R Ex+ Ey 5. Find the direction of the resultant vector using: 0- tan (Ey/ Ex) and check quadrant of the resultant vector to give a I (0° to 90°) + positive + positive + positive Just tan Ex (-) Ey (+) Tan (-) e +180 %3D Ex (+) Ey (+) Tan (+) full answer II (90° to 180°) II (180° to 270) IV (270° to 360°) + positive - negative Σχ negative - negative Ex (-) Ey (-) Tan (+) Ex (+) - negative + positive 180 + tan Zy + positive negative 180 + tan negative 360 + tan Ey (-) Tan (-) e +360 Tan 0+180 1) C+D Ex 11.70 Ey= -54.46 R= 55.71 N @ 282.12°

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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The question is on the bottom ( C+D) and the above gives the measures
e| Schoology
DeltaMath
A Classwork for Physics S2 P x
E Tedeum Mensah - Alge
document/d/1AAOnXj4rFLbvVTIO6eCIBg08PsOJMd9QngFHc- U5MY/edit
Inventor
Microsoft Word - 1.
V Symbols & Fancy Te... A Everyday Use Study..
M 9 Best iMessage Ga..
Ret
ector Addition (with answers)
pols
Add-ons Help
Last edit was 3 days ago
Times New.
10
B IUA
三=== 1三
E - E - E E
Adaition oI vectors
6.
Date
Pd
The following are vectors that will be used in the problems below:
A = 15N @ 30°
B = 60N @ 200°
C= 100N @ 300°
D = 50N @ 140°
E = 20N @ 50°
F- 40N @ 105°
G= 30N @ 260°
H- 150N @ 290°
I= 80N @ 45°
J = 75N @ 235°
Adding vectors algebraic method
1. Draw a diagram of the given information
2. Break each vector into its x and y components using x = Mcos 0 and y =Msin e.
3. Find the total x and y components: Ex and Ey
4. Find the magnitude of the resultant vector using: R = Ex+ Ey
5. Find the direction of the resultant vector using: 0 - tan'(Ey/ Ex) and
check quadrant of the resultant vector to give a
I (0° to 90°)
+ positive
+ positive
+ positive
Just tan
Ex (-)
Ey (+)
Tan (-)
e +180
Ex (+)
Ey (+)
Tan (+)
full answer
II (90° to 180°) I (180° to 270°) IV (270° to 360°)
- negative
negative
negative
+ positive
+ positive
- negative
Σχ
Ex (-)
Ey (-)
Tan(+)
Ex (+)
Ey (-)
Tan (-)
e +360
Zy
- negative
negative
180 + tan
+ positive
180 + tan
Tan
360 + tan
0+180
1) C +D
Ex= 11.70
Ey=-54.46
R= 55.71 N @ 282.12°
1A
Transcribed Image Text:e| Schoology DeltaMath A Classwork for Physics S2 P x E Tedeum Mensah - Alge document/d/1AAOnXj4rFLbvVTIO6eCIBg08PsOJMd9QngFHc- U5MY/edit Inventor Microsoft Word - 1. V Symbols & Fancy Te... A Everyday Use Study.. M 9 Best iMessage Ga.. Ret ector Addition (with answers) pols Add-ons Help Last edit was 3 days ago Times New. 10 B IUA 三=== 1三 E - E - E E Adaition oI vectors 6. Date Pd The following are vectors that will be used in the problems below: A = 15N @ 30° B = 60N @ 200° C= 100N @ 300° D = 50N @ 140° E = 20N @ 50° F- 40N @ 105° G= 30N @ 260° H- 150N @ 290° I= 80N @ 45° J = 75N @ 235° Adding vectors algebraic method 1. Draw a diagram of the given information 2. Break each vector into its x and y components using x = Mcos 0 and y =Msin e. 3. Find the total x and y components: Ex and Ey 4. Find the magnitude of the resultant vector using: R = Ex+ Ey 5. Find the direction of the resultant vector using: 0 - tan'(Ey/ Ex) and check quadrant of the resultant vector to give a I (0° to 90°) + positive + positive + positive Just tan Ex (-) Ey (+) Tan (-) e +180 Ex (+) Ey (+) Tan (+) full answer II (90° to 180°) I (180° to 270°) IV (270° to 360°) - negative negative negative + positive + positive - negative Σχ Ex (-) Ey (-) Tan(+) Ex (+) Ey (-) Tan (-) e +360 Zy - negative negative 180 + tan + positive 180 + tan Tan 360 + tan 0+180 1) C +D Ex= 11.70 Ey=-54.46 R= 55.71 N @ 282.12° 1A
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