sarita62323 sarita62323

22-02-2021
Physics

contestada

Suman with a mass of 45kg climbs in 3m heigh ladder in 10 seconds. Calculate her power. Plz help me

Respuesta :

lourdesrepiso lourdesrepiso

22-02-2021

Answer:

work done=fdcosø

f=mg=450N

d=+3m

ø=180

450×3×cos(180°) power=work done/

time taken

1350×-1 p=135watts

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