Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions

Work done by a body on application of a constant force is directly proportional to the distance travelled by the body. Express this in the form of an

equation in 2 variables. draw the graph of the equation using constant force as 5 units. find from the graph the work done when the distance travelled by the body is 2 units.


See let us apply our general common sense on daily practical life when we push a suitcase having some weight with a force F then it moves some distance s so every body thinks that you are doing some work to push the body so work done on the suitcase is directly proportional to the  distance travelled and force applied so if we apply more work on suitcase the suitcase moves some more distance than before so mathematically 
0 0 0

This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
Force = F  = constant
Work done = W  = variable.
Displacement = distance traveled by the body = s  = variable.

   W = F * s

Draw a graph  that is  W = 5 * s 

Work done will be equal to  10 units when  s is 2 units.

Draw a line  which passes through the origin.

s      0          1          2            3          4          5        6
W    0          5          10          15      20         25      30

1 5 1
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts