Q79.The equation of the plane which contains the y-axis and passes through the point (1, 2, 3) is: (1) x + 3z = 10 (2) x + 3z = 0 (3) 3x + z = 6 (4) 3x โz = 0
What This Question Tests
This question tests the ability to determine the equation of a plane given that it contains an axis and passes through a specific point, by utilizing properties of the normal vector.
Concepts Tested
Formulas Used
Equation of plane: ax + by + cz = d
Plane containing y-axis implies normal vector is perpendicular to y-axis
๐ NCERT Sections This Tests
1.14 โ Consider A Uniform Electric Field E = 3 ร 103 ร N/C. (A) What Is The
Physics Class 11 ยท Chapter 1
1.14 Consider a uniform electric field E = 3 ร 103 รฎ N/C. (a) What is the flux of this field through a square of 10 cm on a side whose plane is parallel to the yz plane? (b) What is the flux through the same square if the normal to its plane makes a 60ยฐ angle with the x-axis?
1.18 โ A Point Charge Of 2.0 Mc Is At The Centre Of A Cubic Gaussian
Physics Class 11 ยท Chapter 1
1.18 A point charge of 2.0 mC is at the centre of a cubic Gaussian surface 9.0 cm on edge. What is the net electric flux through the surface?
2.1 โ Two Charges 5 ร 10โ8 C And โ3 ร 10โ8 C Are Located 16 Cm Apart. At
Physics Class 11 ยท Chapter 2
2.1 Two charges 5 ร 10โ8 C and โ3 ร 10โ8 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.
๐ Question Details
- Chapter
- 3D Geometry
- Topic
- Equation of a plane
- Year
- 2021
- Shift
- 17 Mar Shift 1
- Q Number
- Q79
- Type
- MCQ
- NCERT Ref
- Class 12 Mathematics Ch 11: Three Dimensional Geometry
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