Vectors and Motion in Two Dimensions


Videos


Question 1

607

Question 2

940

Question 3

271

Question 4

366

Question 5

192

Question 6

170

Question 7

444

Question 8

395

Question 9

952

Question 1

348

Question 2

642

Question 3

222

Question 4

653

Question 5

471

Question 6

545

Question 7

798

Question 8

885

Lost in Direction

155

Re-defining the Vector

135

Physical Quantities

63

Vector Representation

58

Pictorial/Graphical Representation

259

Vectors in the world of direction

149

Textual/Symbolic Vector Representation

114

Summary of Vector Representation

20

Practice Problem

268

Composed form of Vector Addition

309

Resolved form of Vector Addition

234

Unit Vectors the OGs

132

Summary

48

Practice Problem

507

How many Ds?

292

Birds know Physics?

97

Motion Parameters

167

Practice Problem 1

470

Practice Problem 2

360

Changing the direction

167

OMG! We can move them

181

Direction & Description

211

Practice Problem 1

459

Angle between two vectors

264

Practice Problem 2

482

Trajectory

142

2D Motion as two 1D Motion

130

Super + Position = Superposition

238

Divide<Solve<Combine

215

Introducing 3rd D

65

Practice Problem

546

Ways of Vector Representation

341

Projection of Vector

223

Resolution of Vector

180

Practice Problem

181

What is Unit Vector?

428

Parallel & Antiparallel vector

150

Resolution of Vectors in 2D

300

Resolution of Vectors in 3D

204

Magnitude of 3-D Vector

91

Lets summarize

60

Are vector components always positive?

207

Practice Problem 1

189

Practice Problem 2

154

Vectors add differently?

227

Vector Laws of Algebra

73

Maxima and Minima

321

Lets find the Range

278

Resultant Vector

393

Resultant vector depends on?

163

J.W. Gibbs

125

Displacement Vector

232

Net Displacement Vector

419

Triangle Law of Addition

506

The Commutative Law

203

The Associative Law

188

Math of Triangle Law-1

458

Math of Triangle Law-2

89

Math of Parallelogram Law

279

Practice Problem

602

Polygon law!

152

Polygon Law & Position Vector

71

Relating Triangle and Polygon Law

193

Practice Problem

296