| ⇦ | 
| ⇨ |
At a metro station, a girl walks up a stationary escalator in time t₁.If she remains stationary on the escalator, then the escalator take her up in time t₂.The time taken by her to walk up on a moving escalator will be
Options
(a) (t₁+t₂)/2
(b) (t₁t₂)/(t₂-t₁)
(c) (t₁t₂)(t₂+t₁)
(d) (t₁-t₂)
Correct Answer:
(t₁t₂)(t₂+t₁)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Three capacitors each of capacity 4 μF are to be connected in such a way that the effective
- The amplitude of S.H.M. y=2 (sin 5πt+√2 cos 5πt) is
- Two liquid drops having diameters of 1 cm and 1.5 cm. The ratio of excess
- A certain metallic surface is illuminated with monochromatic light of wavelength
- Water rises in a vertical capillary tube up to a height of 2.0 cm.
Topics: Motion in Straight Line
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Three capacitors each of capacity 4 μF are to be connected in such a way that the effective
- The amplitude of S.H.M. y=2 (sin 5πt+√2 cos 5πt) is
- Two liquid drops having diameters of 1 cm and 1.5 cm. The ratio of excess
- A certain metallic surface is illuminated with monochromatic light of wavelength
- Water rises in a vertical capillary tube up to a height of 2.0 cm.
Topics: Motion in Straight Line (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