Home
Class 12
MATHS
Let vector vec(V)=(2,3) and vector vec(U...

Let vector `vec(V)=(2,3)` and vector `vec(U)=(6,-4)`.
(ii) What is norm of `vecU` ?

Text Solution

AI Generated Solution

To find the norm (or magnitude) of the vector \(\vec{U} = (6, -4)\), we can follow these steps: ### Step-by-Step Solution: 1. **Identify the components of the vector**: The vector \(\vec{U}\) has components \(x = 6\) and \(y = -4\). 2. **Use the formula for the magnitude of a vector**: ...
Promotional Banner

Topper's Solved these Questions

  • VECTORS

    ENGLISH SAT|Exercise EXERCISES|3 Videos

  • TRIGONOMETRIC FUNCTIONS

    ENGLISH SAT|Exercise MCQs (Exercise)|30 Videos

Similar Questions

Explore conceptually related problems

Let vector vec(V)=(2,3) and vector vec(U)=(6,-4) . (i) What is the resultant of vecU and vecV ?

Let vector vec(V)=(2,3) and vector vec(U)=(6,-4) . (iii) Express vecV in terms of veci and vecj .

Let vector vec(V)=(2,3) and vector vec(U)=(6,-4) . Are vecU and vecV perpendicular?

The sum of three vectors shown in figure, is zero. (i) What is the magnitude of vector vec(OB) ? (ii) What is the magnitude of vector vec(OC) ?

The angle between two vectors vec(u) and vec(v) is 60^(@) .Find (i) the scalar product of the two vectors and (ii) the vector product of the two vectors , if vec(u) =7 units , vec (v) = 14 units ?

The magnitude of the x-component of vector vec(A) is 3 and the magnitude of vector vec(A) is 5. What is the magnitude of the y-component of vector vec(A) ?

A vector vec(A) When added to the vector vec(B)=3hat(i)+4hat(j) yields a resultant vector that is in the positive y-direction and has a magnitude equal to that of vec(B) . Find the magnitude of vec(A) .

At what angle two vectors vec(P) = 2N and vec(Q)= 3N act such that their sum is 4 N .

Let vec(A)=hat(i)A cos theta+hat(j)A sin theta , be any vector. Another vector vec(B) which is normal to vec(A) is :-

Let vec(A)=hat(i)A cos theta+hat(j)A sin theta , be any vector. Another vector vec(B) which is normal to vec(A) is :-