| ⇦ | 
| ⇨ |
If two vectors 2i+3j+k and -4i-6j-λk are parallel to each other, then the value of λ is
Options
(a) 0
(b) -2
(c) 3
(d) 4
Correct Answer:
-2
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A 120 m long train is moving in a direction with speed 20 m/s.A train B moving
- If wavelength of a wave is λ=6000 Å, then wave number will be
- A radioactive sample S₁ having an activity of 5 μCi has twice the number of nuclei
- Three unequal resistors in parallel are equivalent to a resistance 1 Ω.
- The refracting angle of a prism is A and refractive index of the material of the prism
Difficulty Level: Easy
(1008)
Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A 120 m long train is moving in a direction with speed 20 m/s.A train B moving
- If wavelength of a wave is λ=6000 Å, then wave number will be
- A radioactive sample S₁ having an activity of 5 μCi has twice the number of nuclei
- Three unequal resistors in parallel are equivalent to a resistance 1 Ω.
- The refracting angle of a prism is A and refractive index of the material of the prism
Difficulty Level: Easy (1008)
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply