nonexistentbrain56 nonexistentbrain56
  • 09-04-2021
  • Physics
contestada


A waiter walks a distance of 5m holding a tray of food that weighs 10N. How much work has the waiter done on the tray?

Respuesta :

fuaad12
fuaad12 fuaad12
  • 09-04-2021

Answer:

0 joule of workdone

Explanation:

[tex] w = f \times d \times \cot( \beta ) [/tex]

force and the displacement are perpendicular to each other so cos(90⁰) =0

Answer Link
fatimahossini2005 fatimahossini2005
  • 09-04-2021
Force(10N)xDistance(5m)=50j(work done)
Answer Link

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