| ⇦ | 
| ⇨ |
A plumb line is suspended form a ceiling of a car moving with horizontal acceleration of ɑ. What will be the angle of inclination with vertical?
Options
(a) tan¯¹ (ɑ/g)
(b) tan¯¹(g/ɑ)
(c) cos¯¹(ɑ/g)
(d) cos¯¹(g/ɑ)
Correct Answer:
tan¯¹ (ɑ/g)
Explanation:
When car moves towards right with acceleration a then due to pseudo force the plumb line will tilt in backward direction making an angle θ with vertical.
Related Questions: - A potentiometer wire has length 4m resistance 8Ω. The resistance that must be connected
- A nucleus of uranium decays at rest into nuclei of thrrium and helium. Then
- Which of the following figures represent the variation of particle momentum
- A wire mesh consisting of very small squares is viewed at a distance
- A block of wood weighs 10 N and is resting on an inclined plane. The coefficient
Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A potentiometer wire has length 4m resistance 8Ω. The resistance that must be connected
- A nucleus of uranium decays at rest into nuclei of thrrium and helium. Then
- Which of the following figures represent the variation of particle momentum
- A wire mesh consisting of very small squares is viewed at a distance
- A block of wood weighs 10 N and is resting on an inclined plane. The coefficient
Topics: Laws of Motion (103)
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