| ⇦ | 
| ⇨ |
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: - A body is thrown vertically up with a velocity u.It passes three points A,B and C
- Two racing cars of masses m₁ and m₂ are moving in circles of radii
- If vₑ is escape velocity and vₙ is orbital velocity of a satellite
- One way in which the operation of a n-p-n transistor differs from that of a p-n-p
- Four point masses, each of value m, are placed at the corners of a square ABCD
Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A body is thrown vertically up with a velocity u.It passes three points A,B and C
- Two racing cars of masses m₁ and m₂ are moving in circles of radii
- If vₑ is escape velocity and vₙ is orbital velocity of a satellite
- One way in which the operation of a n-p-n transistor differs from that of a p-n-p
- Four point masses, each of value m, are placed at the corners of a square ABCD
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