Work, Energy, Power & Collision / कार्य, ऊर्जा और शक्ति
JEE Main & Advanced
Physics
Work, Energy, Power & Collision / कार्य, ऊर्जा और शक्ति
Question Bank
Graphical Questions
question_answer
Adjacent figure shows the force-displacement graph of a moving body, the work done in displacing body from \[x=0\] to \[x=35\,m\] is equal to [BHU 1997]
A) 50 J
B) 25 J
C) 287.5 J
D) 200 J
Correct Answer:
C
Solution :
Work done = (Shaded area under the graph between x = 0 to x = 35 m) \[=287.5\,J\]