Which of the following representation is...

Which of the following representation is incorrect for vector equation `overset(rarr)R=overset(rarr)P+overset(rarr)Q`

Text Solution

Verified by Experts

The correct Answer is:

According to triangle law and parallelogram law `6(A) (P+Q)/(p-Q)=3 rarr P=2Q`

Topper's Solved these Questions

INTRODUCTION TO VECTORS & FORCES
VMC MODULES ENGLISH|Exercise level 2|65 Videos
INTRODUCTION TO VECTORS & FORCES
VMC MODULES ENGLISH|Exercise JEE Main ( ARCHIVE ) ( LEVEL-1)|12 Videos
INTRODUCTION TO VECTORS & FORCES
VMC MODULES ENGLISH|Exercise JEE Advanced ( ARCHIVE LEVEL-2)|12 Videos
GRAVITATION
VMC MODULES ENGLISH|Exercise JEE Advance (Archive) TRUE/FALSE|1 Videos
JEE MAIN - 5
VMC MODULES ENGLISH|Exercise PART I : PHYSICS (SECTION - 2)|5 Videos

Similar Questions

Explore conceptually related problems

Let overset(rarr)C = overset(rarr)A+overset(rarr)B then :

Projection of overset(rarr)P on overset(rarr)Q is :

what is the angle between (overset(rarr)P+overset(rarr)Q) and (overset(rarr)P+overset(rarr)Q) ?

Dot product of two vectors overset(rarr)A and overset(rarr)B is defined as overset(rarr)A.overset(rarr)B=aB cos phi , where phi is angle between them when they are drawn with tails coinciding. For any two vectors . This means overset(rarr)A . overset(rarr)B=overset(rarr)B. overset(rarr)A that . The scalar product obeys the commutative law of multiplication, the order of the two vectors does not matter. The vector product of two vectors overset(rarr)A and overset(rarr)B also called the cross product, is denoted by overset(rarr)A xx overset(rarr)B . As the name suggests, the vector product is itself a vector. overset(rarr)C=overset(rarr)A xx overset(rarr)B then C=AB sin theta , A force overset(rarr)F=3hat i +c hat j + 2 hatk acting on a particle causes a displacement d=4hat i- 2 hat j + 3 hat k . If the work done (dot product of force and displacement) is 6J then the value of c is :

The angle between vector (overset(rarr)Axxoverset(rarr)B) and (overset(rarr)B xx overset(rarr)A) is :

Are the magnitude and direction of overset(rarr) A- overset(rarr)B same as that overset(rarr)B-overset(rarr)A ?

Name the end product in the following series of reactions C_(6)H_(5)COOH overset(NH_(3))rarr P overset(Delta)rarr Q overset(P_(2)O_(5))rarr R overset(LiAlH_(4))rarr S

The final product (Z) is the following sequence of reaction CH_3CH_2NH_2overset(HNO_2)rarr(X)overset(Socl_2)rarr(Y) " is " overset(NH_3)rarr(Z)

Three vectors overset(rarr)P,overset(rarr)Q and overset(rarr)R are shown in the figure. Let S be any point on the vector overset(rarr)R The distance between the point P and S is |overset(rarr)R| . The general relation among vectors overset(rarr)P,overset(rarr)Q and overset(rarr)S is :

VMC MODULES ENGLISH-INTRODUCTION TO VECTORS & FORCES -level 1

A force of 6 N and another of 8 N can be applied together to produce t...
Text Solution
|
The maqunitudes of vecotr overset(rarrA), overset(rarr)B and overset(r...
Text Solution
|
Which of the following representation is incorrect for vector equation...
Text Solution
|
Maximum and minimum magnitudes of the resultant of two vectors of magn...
Text Solution
|
If |overset(rarr)A-overset(rarr)B|=|overset(rarr)A|-|overset(rarr)B| t...
Text Solution
|
overset(rarr)A is a vector which when added to the resultant of vector...
Text Solution
|
The sum of these three vectors is :
Text Solution
|
The angle between two vectors vec(A) and vec(B) is theta. The resultan...
Text Solution
|
The resultant of the two vectors overset(rarr)a and overset(rarr)b of ...
Text Solution
|
value of a unit vector in the direction of vector A=5 hat i- 12 hat j ...
Text Solution
|
If overset(rarr)A=overset(rarr)B+overset(rarr)C and the magnitude of ...
Text Solution
|
To get a resultant displacement of 10 m, two displacement vectors, one...
Text Solution
|
A car travles 6km towards north at an angle of 45^(@) to the east and ...
Text Solution
|
A force is inclined at 60^(@) to the horizontal. If its rectangular co...
Text Solution
|
One of the two rectangular components of a force is 10 N and it makes ...
Text Solution
|
Two forces, each of magnitude F have a resultant of the same magnitude...
Text Solution
|
If three forces 2 hat i +3 hat j - hatk and 3 hat I -18hat j -4hatk an...
Text Solution
|
Force 3N, 4N and 12 N act at a point in mutually perpendicular directi...
Text Solution
|
The sum of magnitudes of two forces acting at a point is 16 N. If the ...
Text Solution
|
Following forces start acting on a particle at rest at the origin of t...
Text Solution
|