In the above figure P^- and Q^- are two vectors. What from followings is true (A) P^→ and Q^→ ar

Name: Problem 253, Chapter 2: JEE Physics
Uploaded: 2022-01-08T20:32:06-08:00
Duration: 1 min 25 s
Channel: Vysakh M
Description: In the above figure P^- and Q^- are two vectors. What from followings is true (A) P^→ and Q^→ are equal (B) P^→ and Q^→ are perpendicular (C) P^- and Q^- are anti parallel (D) P^- and Q^- are in same direction

step 1 Hi student, thanks a lot for posting the question. Welcome to the solution. We have two vectors

Question

In the above figure $\mathrm{P}^{-}$ and $\mathrm{Q}^{-}$ are two vectors. What from followings is true (A) $\mathrm{P}^{\rightarrow}$ and $\mathrm{Q}^{\rightarrow}$ are equal (B) $\mathrm{P}^{\rightarrow}$ and $\mathrm{Q}^{\rightarrow}$ are perpendicular (C) $\mathrm{P}^{-}$ and $\mathrm{Q}^{-}$ are anti parallel (D) $\mathrm{P}^{-}$ and $\mathrm{Q}^{-}$ are in same direction

   In the above figure $\mathrm{P}^{-}$ and $\mathrm{Q}^{-}$ are two vectors. What from followings is true  
(A) $\mathrm{P}^{\rightarrow}$ and $\mathrm{Q}^{\rightarrow}$ are equal
(B) $\mathrm{P}^{\rightarrow}$ and $\mathrm{Q}^{\rightarrow}$ are perpendicular
(C) $\mathrm{P}^{-}$ and $\mathrm{Q}^{-}$ are anti parallel
(D) $\mathrm{P}^{-}$ and $\mathrm{Q}^{-}$ are in same direction

JEE Physics

StemEZ 1st Edition

Chapter 2, Problem 253

Instant Answer

Solved by Expert Vysakh M

01/08/2022

Step 1

Step 1: We are given two vectors, vector $\mathrm{P}$ and vector $\mathrm{Q}$, with their directions shown in the figure. Show more…

Show all steps

Thanks for your feedback!

In the above figure $\mathrm{P}^{-}$ and $\mathrm{Q}^{-}$ are two vectors. What from followings is true (A) $\mathrm{P}^{\rightarrow}$ and $\mathrm{Q}^{\rightarrow}$ are equal (B) $\mathrm{P}^{\rightarrow}$ and $\mathrm{Q}^{\rightarrow}$ are perpendicular (C) $\mathrm{P}^{-}$ and $\mathrm{Q}^{-}$ are anti parallel (D) $\mathrm{P}^{-}$ and $\mathrm{Q}^{-}$ are in same direction

Play audio

Feedback

Vysakh M and 77 other subject Physics 101 Mechanics educators are ready to help you.

Ask a new question

Labs

Want to see this concept in action?

NEW

Explore this concept interactively to see how it behaves as you change inputs.

View Labs

Key Concepts

Anti-parallel Vectors

Anti-parallel vectors lie along the same line but point in opposite directions. This concept is important in understanding how vector directions can be reversed; even though the vectors may have the same magnitude, their opposite orientation distinguishes them from being simply equal or parallel.

Vector Equality

Vector equality means that two vectors have the same magnitude and direction regardless of their starting points in space. They are considered equal if they are identical in both size and orientation, which is a fundamental principle in vector algebra.

Perpendicular Vectors

Vectors are said to be perpendicular or orthogonal if the angle between them is 90 degrees. In mathematical terms, this occurs when their dot product equals zero, which is a basic concept used to determine spatial relationships between vectors.

Please give Ace some feedback