Home
Class 11
PHYSICS
Six vector vec(a) through vec(f) have th...

Six vector `vec(a)` through `vec(f)` have the magnitudes and direction indicated in the figure. Which of the following statements is true?

A

`vecb+ vece= vecf`

B

`vecb+ vecc= vecf`

C

`vecd+vecc= vecf`

D

`vecd+ vece= vecf`

Text Solution

Verified by Experts

The correct Answer is:
4


`rArr vecf = vecd + vece `
Promotional Banner

Topper's Solved these Questions

  • BASIC MATHEMATICS USED IN PHYSICS &VECTORS

    ALLEN|Exercise EXERCISE-III CHECK YOUR UNDERSTANDING|15 Videos
  • BASIC MATHEMATICS USED IN PHYSICS &VECTORS

    ALLEN|Exercise EXERCISE-IV ASSERTION & REASON|11 Videos
  • BASIC MATHEMATICS USED IN PHYSICS &VECTORS

    ALLEN|Exercise CROSS PRODUCT|15 Videos
  • CENTRE OF MASS

    ALLEN|Exercise EXERCISE-V B|19 Videos

Similar Questions

Explore conceptually related problems

Six vectors hata to hati have the magnitude and directions indicated in the figure . Which of the following statement is true ?

If vec(P) xx vec(Q) =vec(R ) , then which of the following statements is not true?

A particle performs SHM along a straight line and its position is vec(R ) , acceleration is vec(a) , velocity is vec(v) is and force on particle is vec(f) . Then which of the following statement are true? (i) vec(v). vec(a) is always + ve (ii) vec(v).vec(R ) may be -ve (iii) vec(f).vec(R ) is always -ve (iv) vec(v) is parallel to vec(f) sometimes

Statement 1: If | vec a+ vec b|=| vec a- vec b| , then vec a and vec b are perpendicular to each other. Statement 2: If the diagonal of a parallelogram are equal magnitude, then the parallelogram is a rectangle. Which of the following Statements is/are correct ?

Three coplanar vectrors vec(A), vec(B) and vec(C) have magnitudes 4, 3 and 2 respectively. If the angle any two vector is 120^(@) then which of the following vector may be equal to (3vec(A))/4+vec(B)/3+vec(C)/2

vec(A) is a vector with magnitude A, then the unit vector hat(A) in the direction vec(A) is

If vec r is a vector of magnitude 21 and has direction ratios 2,-3a n d6, then find vec rdot

The resultant and dot product of two vectors vec(a) and vec(b) is equal to the magnitude of vec(a) . Show that when the vector vec(a) is doubled , the new resultant is perpendicular to vec(b) .

If vec( a) , vec( b) , vec( c ) are non coplanar non-zero vectors such that vec( b) xxvec( c) = vec( a ), vec( a ) xx vec( b) =vec( c ) and vec( c ) xx vec( a ) = vec ( b ) , then which of the following is not true

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) ?