| ⇦ | 
| ⇨ |
A body of mass 2 kg is moved by a force F=3x where x is the distance covered. Initial position is x=2 m and the final position is x=10 m. The initial speed is zero. The final speed is
Options
(a) 18 ms⁻¹
(b) 12 ms⁻¹
(c) 6 ms⁻¹
(d) 14 ms⁻¹
Correct Answer:
6 ms⁻¹
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - At 0⁰C, 15 gm of ice melts to form water at 0⁰C. The change in entropy is
- If the magnetising field on a ferromagnetic material is increased, its permeability
- Two metal wires of identical dimensions are connected in series. If σ₁ and σ₂ are
- A certain current on passing through a galvanometer produces a deflection
- A stone falls freely under gravity. It covers distances h1, h2 and h3 in the first 5 secs
Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- At 0⁰C, 15 gm of ice melts to form water at 0⁰C. The change in entropy is
- If the magnetising field on a ferromagnetic material is increased, its permeability
- Two metal wires of identical dimensions are connected in series. If σ₁ and σ₂ are
- A certain current on passing through a galvanometer produces a deflection
- A stone falls freely under gravity. It covers distances h1, h2 and h3 in the first 5 secs
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