Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Engineering
  • A constant power delivering machine has towed a box, which was initially at rest , along a horizontal straight line. The distance moved by the box in time 't' is proportional to :   Option: 1 <img alt="t^{2/3

A constant power delivering machine has towed a box, which was initially at rest , along a horizontal straight line. The distance moved by the box in time 't' is proportional to :
 
Option: 1 t^{2/3}
Option: 2 t
Option: 3 t^{3/2}  
Option: 4 t^{1/2}

Answers (1)

best_answer

\begin{array}{l} P=C \\\\ F V=C \\\\ M \frac{d V}{d t} V=C \\\\ \frac{V^{2}}{2} \propto t \\\\ V \propto t^{1 / 2} \\\\ \frac{d x}{d t} \propto t^{1 / 2} \\ \\ x \propto t^{3 / 2} \end{array}

Posted by

Deependra Verma

View full answer

JEE Main high-scoring chapters and topics

Study 40% syllabus and score up to 100% marks in JEE

Similar Questions

Trending Articles/News

anam-khan

'Why are they dying only in Kota': SC grills Rajasthan over surge in student suicides
anam-khan

JEE Main 2025 paper 2 final answer key out; NTA drops 4 questions, 2 from BPlanning
anam-khan

JEE Main 2025 session 2 answer key out for BArch, BPlanning; response sheet on jeemain.nta.nic.in

Latest Question