1

WB JEE 2019

MCQ (Single Correct Answer)

+1

-0.25

The direction ratios of the normal to the plane passing through the points (1, 2, $$-$$3), ($$-$$1, $$-$$2, 1) and parallel to $${{x - 2} \over 2} = {{y + 1} \over 3} = {z \over 4}$$ is

2

WB JEE 2019

MCQ (Single Correct Answer)

+1

-0.25

The equation of the plane, which bisects the line joining the points (1, 2, 3) and (3, 4, 5) at right angles is

3

WB JEE 2018

MCQ (Single Correct Answer)

+1

-0.25

A point P lies on a line through Q(1, $$-$$2, 3) and is parallel to the line $${x \over 1} = {y \over 4} = {z \over 5}$$. If P lies on the plane 2x + 3y $$-$$ 4z + 22 = 0, then segment PQ equals

4

WB JEE 2018

MCQ (Single Correct Answer)

+1

-0.25

The foot of the perpendicular drawn from the point (1, 8, 4) on the line joining the point (0, $$-$$11, 4) and (2, $$-$$3, 1) is

Questions Asked from Three Dimensional Geometry (MCQ (Single Correct Answer))

Number in Brackets after Paper Indicates No. of Questions

WB JEE Subjects

Physics

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Units & Measurements Vector Algebra Motion Laws of Motion Work Power & Energy Center of Mass Rotational Motion Properties of Matter Heat and Thermodynamics Simple Harmonic Motion Waves Gravitation

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