Math, asked by UTSHAVshrestha, 8 months ago

A porter carries 100N load upto 50m distance, calculate his workdone

Answers

Answered by anindyaadhikari13

Answer:

See this.

Step-by-step explanation:

Hope it helps you..Please mark this answer as the brainliest.

10 thanks + follow= inbox ✌✌

Attachments:

Answered by vkpathak2671

Answer:

Consider the following,

work done is written as W = F.s = FsCosθ here F is the force applied, s is the displacement caused such that

F = mg = 10 X 10 = 100 N s

W( horizontal direction)= FsCos(0)=500J , θ is the angle between (vectors) F and s now,

as F and s are perpendicular for vertical direction, θ = 90 thus, W = FsCos90 = 0

Previous Question

Next Question

Similar questions

English, 4 months ago

Math, 4 months ago

English, 4 months ago

Geography, 8 months ago

Biology, 8 months ago

Math, 11 months ago

English, 11 months ago

Math, 11 months ago

Hii maah pyaale pyaale friend log!! Factorize : $16( {2x - 1})^{2} - {25z}^{2}$ $4 {a}^{2} - 9 {b}^{2} - 2a - 3b$ ${x}^{2} - 4x + 4y - {y}^{2}$ $3 - 12( {a - b})^{2}$ $x(x + z) - y(y + z)$ ${a}^{2} - {b}^{2} - a - b$ Please do these all! ❤️...