| ⇦ | 
| ⇨ |
A boat which has a speed of 5 kmh⁻¹ in still water crosses river of width 1 km along the shortest path in 15 min.The width of the river in kmh⁻¹ is
Options
(a) 1
(b) 3
(c) 4
(d) √41
Correct Answer:
3
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A piece of iron is heated in a flame. It first comes dull red then becomes reddish
- If two electric bulbs have 40 W and 60 W ratings at 220 V, then the ratio
- In Young’s double slit experiment, a third slit is made in between the double slits.
- The decreasing order of wavelength of infrared, microwave, ultraviolet and gamma
- The speed of an electron having a wavelength of 10⁻¹⁰ m is
Topics: Motion in Straight Line
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A piece of iron is heated in a flame. It first comes dull red then becomes reddish
- If two electric bulbs have 40 W and 60 W ratings at 220 V, then the ratio
- In Young’s double slit experiment, a third slit is made in between the double slits.
- The decreasing order of wavelength of infrared, microwave, ultraviolet and gamma
- The speed of an electron having a wavelength of 10⁻¹⁰ m is
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