how much work is done in ploughing a 15 meter long field when a pair of bullock applies a force of 140 N on a plough
Share
how much work is done in ploughing a 15 meter long field when a pair of bullock applies a force of 140 N on a plough
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
Given:
15 metre
140N
to prove :
how much work is done
W=F x s
= F x d (because here displacement is distance)
= 140 x 15
= 2100 Joules