Download presentation

Presentation is loading. Please wait.

Published byGunnar Slape Modified over 3 years ago

1
Introduction to Vectors

2
Vectors ScalarsVectors Distance Time Mass Work Energy Speed Displacement Velocity Acceleration Force Momentum Torque Magnitude Only Magnitude and Direction

3
Vectors have magnitude and direction, but no place Vectors

4
Two vectors are equal if they have the same magnitude and the same direction

5
Vectors Scaling Vectors

6
Vectors Scaling a Displacement Vector

7
Vectors Scaling a Change in Velocity Vector

8
Vectors Vector Addition (Graphical)

9
Vectors Vector Subtraction (Graphical)

10
Vectors Vector Subtraction (Graphical)

11
Vectors Vector Subtraction (Graphical)

12
The Pythagorean theorem is a useful method for determining the result of adding two (and only two) vectors that make a right angle to each other.

13
x y The parallelogram method of vector resolution involves using an accurately drawn, scaled vector diagram to determine the components of the vector.

14
x y The trigonometric method of vector resolution involves using trigonometric functions to determine the components of the vector.

15
Vectors x y Vector Components

16
A B R AxAx BxBx RxRx AyAy ByBy RyRy x y Adding Vectors using Vector Components

17
A B R AxAx BxBx RxRx AyAy ByBy RyRy x y

18
Vectors F2F2 22 F3F3 33 F4F4 44 F1F1 11

19
F1F1 F2F2 F3F3 F4F4 11 22 33 44 F 1 = 50 N 1 = 30 o F 2 = 100 N 2 = 135 o F 3 = 30 N 3 = 250 o F 4 = 40 N 4 = 300 o 43.325.0 70.7 70.7 10.3 28.2 20.0 34.6 17.7 32.9 Adding Vectors using Vector Components

20
Vectors F R = 37.4 N RR 17.7 32.9

21
Vectors F1F1 F2F2 F3F3 F4F4 11 22 33 44 F 1 = 90 N 1 = 45 o F 2 = 80 N 2 = 150 o F 3 =50 N 3 = 220 o F 4 = 70 N 4 = 340 o 63.6 69.3 38.3 65.8 63.6 40.0 23.9 21.8 47.6 F R = 52.4 N RR 47.6 21.8

Similar presentations

OK

Vectors Vectors or Scalars ? What is a scalar? A physical quantity with magnitude ONLY Examples: time, temperature, mass, distance, speed What.

Vectors Vectors or Scalars ? What is a scalar? A physical quantity with magnitude ONLY Examples: time, temperature, mass, distance, speed What.

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on network switching operator Ppt on astronomy and astrophysics news Pdf to ppt online free Ppt on global warming with sound Ppt on ill effects of intoxicating substances Ppt on cloud computing Ppt on art of war Ppt on cartesian product matlab Ppt on origin of english language Ppt on earth day for kindergarten