Math, asked by dilip450, 1 year ago

Calculate the work done by a man who lifts 6 bricks, each weighing 3N and puts them at a height of 2.3m above the ground. ​

Answers

Answered by drchethanashivapraka
11

Answer:

work done = displacement × force

here , the man has not displaced at all.

therefore ,

W = 0 × F

W = 0

hence , work done = 0

hope it helps and please mark as brainliest:)

Answered by TheLostMonk
61

Answer:

41.4 joule

Step-by-step explanation:

total force acts on 6 bricks

= 6 × 3N = 18N (Force)

height/length above the ground = 2.3m

work = Force × length

Work =18 × 2.3 = 41.4 Joule

Similar questions
Science, 1 year ago