Question

Calculate the work done in case of a person carrying the luggage of 50 kg for a distance of 1km

Answer 1

first we have to calculate force F = m× g ( consider g= 10m/ s) F = 50× 10 ,F = 500 N Now , calculate the work done So , W = F × D ( f= 500N , d = 1km = 1000m) W = 500 × 1000

W = 500000J or 5 × 10^5 J work done = 500000J or 5× 10^5 J MARK MY ANSWER AS BRAINLIST