Q88.The plane containing the line x−1 1 = 2 = z−33 and parallel to the line x1 = y1 = 4z passes through the point: (1) (1, −2, 5) (2) (1, 0, 5) (3) (0, 3, −5) (4) (−1, −3, 0)
What This Question Tests
This question requires finding the equation of a plane by determining its normal vector using the cross product of direction vectors of two lines (one in the plane, one parallel to it) and then checking which point lies on the plane.
Concepts Tested
Formulas Used
n = v₁ × v₂
A(x-x₁) + B(y-y₁) + C(z-z₁) = 0
📚 NCERT Sections This Tests
2.1 — Two Charges 5 × 10–8 C And –3 × 10–8 C Are Located 16 Cm Apart. At
Physics Class 11 · Chapter 2
2.1 Two charges 5 × 10–8 C and –3 × 10–8 C are located 16 cm apart. At what point(s) on the line joining the two charges is the electric potential zero? Take the potential at infinity to be zero.
4.4 — A Horizontal Overhead Power Line Carries A Current Of 90 A In East To
Physics Class 11 · Chapter 4
4.4 A horizontal overhead power line carries a current of 90 A in east to west direction. What is the magnitude and direction of the magnetic field due to the current 1.5 m below the line?
1.15 — What Is The Net Flux Of The Uniform Electric Field Of Exercise 1.14
Physics Class 11 · Chapter 1
1.15 What is the net flux of the uniform electric field of Exercise 1.14 through a cube of side 20 cm oriented so that its faces are parallel to the coordinate planes?
📋 Question Details
- Chapter
- 3D Geometry
- Topic
- Equation of a plane
- Year
- 2014
- Shift
- 11 Apr Online
- Q Number
- Q88
- Type
- MCQ
- NCERT Ref
- Class 12 Mathematics Ch 11: 3D Geometry
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