| ⇦ | 
| ⇨ |
A ball is projected upwards from the foot of a tower. The ball crosses the top of the tower twice after an interval of 6 s and the ball reaches the ground after 12 s.The height of the tower is (take , g= 10 ms⁻² )
Options
(a) 120 m
(b) 135 m
(c) 175 m
(d) 80 m
Correct Answer:
135 m
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The magnetic susceptibility is negative for
- Thin uniform rod of length L, cross-sectional area A and density ρ is rotated
- Dimensional formula of magnetic field in terms of mass M, length L
- Two cells, having the same e.m.f. are connected in series through an external resistance
- The angular speed of earth, so that the object on equator may appear weightless
Topics: Motion in Straight Line
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The magnetic susceptibility is negative for
- Thin uniform rod of length L, cross-sectional area A and density ρ is rotated
- Dimensional formula of magnetic field in terms of mass M, length L
- Two cells, having the same e.m.f. are connected in series through an external resistance
- The angular speed of earth, so that the object on equator may appear weightless
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