A body of mass 3 kg is under a constant force which cause a displacement

A Body Of Mass 3 Kg Is Under A Constant Physics Question

A body of mass 3 kg is under a constant force which cause a displacement s in metres in it, given by the relation s=1/3 t², where t is in seconds. Work done by the force in 2 seconds is

Options

(a) 19/5 J
(b) 5/19 J
(c) 3/8 J
(d) 8/3 J

Correct Answer:

8/3 J

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

Related Questions:

  1. 34 gram of water at 30⁰C is poured into a calorimeter at 15⁰C.
  2. A double slit experiment is performed with light of wavelength 500 nm. A thin film
  3. An electric bulb has a rated power of 50W at 100 V. if it used on an a.c. source
  4. A lift is moving down with acceleration a.A man in the lift drops a ball
  5. In forward biasing of the p-n junction

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.

NEETLab Mobile App

Share this page with your friends

Be the first to comment

Leave a Reply

Your email address will not be published.


*