We have a requirement in quiz, where we have to implement such functionality in which the response of the student must be analysed in steps and graded accordingly.
The diagram below shows a graph of resultant force, F against time, t for a bullet travelling inside the gun barrel after firing.
From the graph, determine:
The impulsive force.Answer Would be:
Step 1) Impulsive Force = ½ F x t
Step 2) = ½ x 38 x 24 x 60
Step 3) =2760 N
Provision must be that student must be able to enter the answer in steps. and evaluated accordingly.
Kindly suggest how this can be achieved Programmatically or through plugin.
thanks in advance,