MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping
Menu
Grade: 11
        
The angle between A vector +B vector and A vector × B vector is ________
one year ago

Answers : (2)

Sai Gopesh Rayudu Mellamputi
34 Points
							
Geometrically, A+yields a vector in the plane of and according to the parallelogram law of vector addition. Also, from the right hand thumb rule, cross product of the two vectors would be a vector out of their plane, and also perpendicular to each.
So the angle between the two said expressions is a right angle.
one year ago
Rajdeep
231 Points
							
Considering two vectors A and B,
 
the cross product is always perpendicular to the plane in which A, B and A+B lies.
 
This can be found out by using the Right Hand Thumb Rule.
 
Given: A x B
 
Rules:
  1. Use your right hand.
  2. Place your hand along the direction of the first vector (here, A).
  3. Rotate your fingers along the smaller angle between A and B.
  4. The direction of your thumb will point outwards or inwards, which denotes perpendicular to the plane of the two vectors.
Thanks!
one year ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies


Course Features

  • 731 Video Lectures
  • Revision Notes
  • Previous Year Papers
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Test paper with Video Solution


Course Features

  • 19 Video Lectures
  • Revision Notes
  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!! Click Here for details