Question

According to scientific concept of the work two conditions need to be satisfied in order to say that work has been done 1 a force should act on the object 2 the object must be change in the position of object
Now complete the given table
This answer can u keep please

Answer 1

Explanation:

According to the scientific concept of the work, two conditions need to be satisfied in order to say that work has been done.  i. A force should act on the object. ii. The object must be displaced or there must be change in position of the object.  Now complete the table given below. Situation been done or not Whether work has Reason to say that work has been done or not A boy lifts his bag from the ground A girl is trying to push a huge rock Read more on Sarthaks.com - https://www.sarthaks.com/2838268/according-scientific-concept-work-two-conditions-need-satisfied-order-that-work-been-done