Find s for the given planes 2x + 2y + sz + 2 = 0 and 3x + y + z 2 = – McqOptions

MCQOPTIONS

1.	Find s for the given planes 2x + 2y + sz + 2 = 0 and 3x + y + z 2 = 0, if they are perpendicular to each other.
A.	21
B.	7
C.	12
D.	8
Answer» E.

Discussion

No Comment Found

Related MCQs

Find k for the given planes x + 2y + kz + 2 = 0 and 3x + 4y z + 2 = 0, if they are perpendicular to each other.
Find the angle between the planes 5x + y + 3z + 1 = 0 and x + y 2z + 6 = 0.
The planes 5x + y + 3z + 1 = 0 and x + y kz + 6 = 0 are orthogonal, find k.
Find the angle between x + 2y + 7z + 2 = 0 and 4x + 4y + z + 2 = 0.
Find the angle between 2x + 3y 2z + 4 = 0 and 4x + 3y + 2z + 2 = 0.
The condition ( frac {a1}{a2} = frac{b1}{b2} = frac{c1}{c2} ) is for the planes whose normals are _____ to each other.
The condition a<sub>1</sub>a<sub>2</sub> + b<sub>1</sub>b<sub>2</sub> + c<sub>1</sub>c<sub>2</sub> = 0 is for the planes whose normals are _____ to each other.
_____ planes have an angle 90 degrees between them.
What is the relation between the planes a<sub>1</sub>x + b<sub>1</sub>y + c<sub>1</sub>z + d<sub>1</sub> = 0 and a<sub>2</sub>x + b<sub>2</sub>y + c2<sub>1</sub>z + d<sub>2</sub> = 0, if their normal are perpendicular to each other?
What is the relation between the the planes a<sub>1</sub>x + b<sub>1</sub>y + c<sub>1</sub>z + d<sub>1</sub> = 0 and a<sub>2</sub>x + b<sub>2</sub>y + c2<sub>1</sub>z + d<sub>2</sub> = 0, if their normal are parallel to each other?