Home
Class 12
MATHS
The length of the bot^(r) from the origi...

The length of the `bot^(r)` from the origin to plane `vec(r).(3hat(i)+4hat(j)+12hat(k))=26` is …………..

A

2

B

`(1)/(2)`

C

26

D

`(26)/(169)`

Text Solution

Verified by Experts

The correct Answer is:
A, B
Promotional Banner

Topper's Solved these Questions

  • APPLICATIONS OF VECTORA ALGEBRA

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS ( III. Choose the odd man out : )|5 Videos

  • APPLICATIONS OF VECTORA ALGEBRA

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS ( IV. Choose the incorrect statement : )|5 Videos

  • APPLICATIONS OF VECTORA ALGEBRA

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS ( Choose the Correct or the most suitable answer from the given four alternatives : )|25 Videos

  • APPLICATIONS OF DIFFERENTIAL CALCULUS

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS|35 Videos

  • COMPLEX NUMBERS

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS (5 MARKS )|6 Videos

Similar Questions

Explore conceptually related problems

The distance from the origin to he plane vec(r)(2hat(i)-hat(j)+5hat(k))=7 is ……………

For the plane vec(r).(2hat(i)+3hat(j)+5hat(k))=3

Find the angle between the planes vec(r)*(hat(i)+hat(j)-2hat(k))=3and2x-2y+z=2

The distance of a point (2,5,-3) from the plane vec r.(6 hat i-3 hat j+2 hat k)=4 is,

Find the intercept cut off by the plane vec(r)=(6hat(i)+4hat(j)-3hat(k))=12 on the coordinate axes.

The coordinates of the point where the line vec(r)=(6i-j-3k)+t(-i+4k)" meets the plane "vec(r)*(hat(i)+hat(j)-hat(k))=3 are

Find the length of the perpendicular drawn from the point (5,4,-1) to the line vec r= hat i+lambda(2 hat i+9 hat j+5 hat k), wher lambda is a parameter.

Find the parametric form of vector equation, and Cartesian equations of the plane containing the line vec(r)=(hat(i)-hat(j)+3hat(k))+t(2hat(i)-hat(j)+4hat(k))" and perpendicular to plane "vec(r)*(hat(i)+2hat(j)+hat(k))=8.

Find the non-parametric form of vector equation, and Cartesian equations of the plane vec(r)=(6hat(i)-hat(j)+hat(k))+s(-hat(i)+2hat(j)+hatk)+t(-5hat(j)-4hat(j)-5hat(k))