The angle between two vectors \( \overrightarrow{\mathrm{R}}=-\hat{\mathrm{i}}+\frac{1}{3} \hat{...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=Jlzb9jBLpF0


Duration: 3:50
7 views
0

The angle between two vectors \( \overrightarrow{\mathrm{R}}=-\hat{\mathrm{i}}+\frac{1}{3} \hat{\mathrm{j}}+\hat{\mathrm{k}} \) and \( \overrightarrow{\mathrm{S}}=x \hat{\mathrm{i}}+3 \hat{\mathrm{j}}+(x-1) \hat{\mathrm{k}} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-08-16The correct decreasing order of bond angles is:
2023-08-16How many isomeric vicinal-dihalides are possible for the compound having molecular formula \( \m...
2023-08-16Which of the following conditions regarding a chemical process ensures its spontaneity at all te...
2023-08-16Calculate the equilibrium constant for the reaction \( \mathrm{Fe}+\mathrm{CuSO}_{4} \right...
2023-08-16Use of hot air balloons in sports and meteorological observations is an application of
2023-08-16Correct graph of \( 3 x+3 y+1=0 \) is:
2023-08-16\( f(x)=x^{2}-3 x \), then the points at which \( f(x)=f^{\prime}(x) \) are
2023-08-16In a physical balance working on the principle of moments, when math xmlns=http://www.w3.org/199...
2023-08-16A block is projected upwards on an inclined plane of inclination \( 37^{\circ} \) along the line...
2023-08-16The figure shows a velocity-time graph of a particle moving along a straight line     ...
2023-08-16The angle between two vectors \( \overrightarrow{\mathrm{R}}=-\hat{\mathrm{i}}+\frac{1}{3} \hat{...
2023-08-16A body whose momentum is constant must have constant
2023-08-16The magnitude of scalar product of two vectors is math xmlns=http://www.w3.org/1998/Math/Ma...
2023-08-16A free neutron decay to a proton but a free proton does not decay to a neutron. This is because
2023-08-16A student measured the diameter of a small steel ball using a screw gauge of least count \( 0.00...
2023-08-16If a body is moving with constant speed, then its acceleration
2023-08-16A particle starts with initial speed \( u \) and retardation math xmlns=http://www.w3.org/1998/M...
2023-08-16A projectile is thrown with an initial velocity of math xmlns=http://www.w3.org/1998/Math/MathML...
2023-08-16No work is done if 
2023-08-16Correct value of \( \cos \left(2^{\circ}\right) \)
2023-08-16Masses of nuclei of deuterium and tritium are not same because:-