| ⇦ | 
| ⇨ |
If a vector 2i+3j+8k is perpendicular to the vector 4j-4i+αk, then value of α is
Options
(a) -1
(b) 1/2
(c) -(1/2)
(d) 1
Correct Answer:
-(1/2)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A particle starting from the origin (0, 0) moves in a straight line in the (x, y) plane
- A boat taken 2h to travel 8km and back in still water.If the velocity of water 4 km/h
- A satellite is launched into a circular orbit of radius R around earth while
- A radiation of energy ‘E’ falls normally on a perfectly reflecting surface
- Identify the paramagnetic substance
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 particle starting from the origin (0, 0) moves in a straight line in the (x, y) plane
- A boat taken 2h to travel 8km and back in still water.If the velocity of water 4 km/h
- A satellite is launched into a circular orbit of radius R around earth while
- A radiation of energy ‘E’ falls normally on a perfectly reflecting surface
- Identify the paramagnetic substance
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