If \( \vec{P}+\vec{Q}=\vec{P}-\vec{Q} \) and \( \theta \) is the angle between \( \vec{P} \) and...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=ZOGJQsRP8mE


Duration: 2:54
15 views
0

If \( \vec{P}+\vec{Q}=\vec{P}-\vec{Q} \) and \( \theta \) is the angle between \( \vec{P} \) and \( \vec{Q} \), then
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-05-16A charge \( Q \) is distributed uniformly within the material of a hollow sphere of inner and ou...
2023-05-16If \( (x-3) \) and \( \left(x-\frac{1}{3}\right) \) are both factors of \( a x^{2}+5 x+b \), the...
2023-05-16Name : The gas which is prepared by Habers Process
2023-05-16A charge \( q \) is placed at the centre of an imaginary hemispherical surface. Using symmetry a...
2023-05-16Prove the following trigonometrical identities: \[\frac{1+\tan x}{\sin x}+\frac{1+\cot x}{\cos x...
2023-05-16The rate of reaction between \( \mathrm{A} \) and \( \mathrm{B} \) increases by a factor of 100 ...
2023-05-16The number of elements in the set \( \left\{(a, b): 2 a^{2}+3 b^{2}=\right. \) \( 35, a, b \in Z...
2023-05-16If \(n\) atoms of elements A weigh \(15 g\) and \(4n\) atoms of elements B whose atomic weight i...
2023-05-16The angle between two vectors \( -2 \hat{i}+3 \hat{j}+\hat{k} \) and \( 2 \hat{i}+2 \hat{j}-4 \h...
2023-05-16Mechanism of a hypothetical reaction \( \mathrm{X}_{2}+\mathrm{Y}_{2} \rightleftharpoons 2 \math...
2023-05-16If \( \vec{P}+\vec{Q}=\vec{P}-\vec{Q} \) and \( \theta \) is the angle between \( \vec{P} \) and...
2023-05-16The following observations were taken for determining surface tension of water by capillary tube...
2023-05-16The conductivity of a semiconductor increases with increase in temperature, because (a) Number d...
2023-05-16Find the HCF of the following pairs of integers and express it as a linear combination of them. ...
2023-05-16The total kinetic energy of a body of mass math xmlns=http://www.w3.org/1998/Math/MathMLmn10/mnm...
2023-05-16Rate law cannot be determined from balanced chemical equation if: a. Reverse reaction is involve...
2023-05-16The number of reflexive relations of a set with four elements is equal to (1) \( 2^{16} \) (2) \...
2023-05-16The electric field in a certain region is acting radially outward and is given by \( E=A r \). A...
2023-05-16math xmlns=http://www.w3.org/1998/Math/MathML class=wrs_chemistrymsubmi mathvariant=normalC/mimn...
2023-05-16Two fixed charges \( A \) and \( B \) of \( 5 \mu C \) each are separated by a distance of \( 6 ...
2023-05-16A car starts from rest and moves along the \( x \)-axis with constant acceleration \( 5 \mathrm{...