IDNStudy.com, ang iyong gabay para sa malinaw at eksaktong mga sagot. Makakuha ng mga sagot sa iyong mga tanong mula sa aming mga eksperto, handang magbigay ng mabilis at tiyak na solusyon.

A nurse lifts a baby who weighs 185 N to a distance of 0.080 m. How much work was done by the nurse?

Sagot :

The formula in finding the work of an object is Force x distance.

W = Fd
    = (185 N)(0.080 m)
    = 14. 8 N.m ⇒ J
    *We need to round it off to its least significant figure so that we can get the final answer.

The work done by the nurse was 15 J.