6th Class
Science
Sample Paper
Science Olympiad Model Test Paper-15
question_answer
Aman uses a fixed pulley to draw out water from a well. Find the work done by Aman if mass of the bucket which is used to pull out water is 5 kg and Aman pulls the rope down by 2 m as shown in the given picture. (Take the value of \[g=9.8\,\,m/{{s}^{2}}\])