| ⇦ | 
| ⇨ |
An object of mass 3kg is at rest. Now a force F=6t² i⃗+4t j⃗ is applied on the object. Then velocity of object at t=3s is
Options
(a) 18 i⃗ + 3 j⃗
(b) 18 i⃗ + 6 j⃗
(c) 3 i⃗ + 28 j⃗
(d) 18 i⃗ + 4 j⃗
Correct Answer:
18 i⃗ + 6 j⃗
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - When photons of energy hν fall on an aluminium plate (of work function E₀),
- A coil of inductive reactance 31 Ω has a resistance of 8 Ω. It is placed in series
- A slab consists of two parallel layers of two different materials of same thickness
- In a uniform circular motion, work done in one complete rotation is
- A man goes 10 m towards north, then 20m towards east, the displacement is
Topics: Motion in Straight Line
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- When photons of energy hν fall on an aluminium plate (of work function E₀),
- A coil of inductive reactance 31 Ω has a resistance of 8 Ω. It is placed in series
- A slab consists of two parallel layers of two different materials of same thickness
- In a uniform circular motion, work done in one complete rotation is
- A man goes 10 m towards north, then 20m towards east, the displacement 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