If A= 4i + 6j - 3 k and B = - 2i - 5j + 7k, find the angle between A and B.
Автор: ROOT BASE
Загружено: 2026-01-23
Просмотров: 8
Описание:
If A= 4i + 6j - 3 k and B = - 2i - 5j + 7k, find the angle between A and B.
📘 Class 11 Physics | Vectors | Angle Between Two Vectors
In this video, we solve an important Class 11 Physics vector problem:
🔹 Given: A = 4i + 6j − 3k
B = −2i − 5j + 7k
🔹 Find the angle between vectors A and B using dot product formula.
✅ Step-by-step solution
✅ Easy explanation
✅ Useful for CBSE & JAC Board
✅ Important for exams
📌 Formula Used:
A·B = |A||B|cosθ
📌 Final Answer:
🔖 Hashtags:
#Class11Physics
#Vectors
#AngleBetweenVectors
#DotProduct
#CBSEPhysics
#JACBoard
#PhysicsNumericals
#VectorAlgebra
root base vinod yadav 9135227446
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