emadrodina878 emadrodina878
  • 25-02-2021
  • Physics
contestada

construction worker is lifting a load of bricks onto a truck, and he does 200 J of work in 40 s. What is his power output?

Respuesta :

archana711982 archana711982
  • 25-02-2021

Answer:

Formula of power=w/t

p= 200/40

p=5watt

Answer Link

Otras preguntas

Why is gravity an example of scientific law?
A traveler first drives 18.6 km east, then 30.3 km southeast, and finally 10.7 km south. Find the traveler's total displacement ?
in what way was the population of the middle colonies like the population of the united states today?
What features distinguish anthropoids from strepsirrhines
Multicellular organisms can be organized into what other levels?
what do you think was the greatest scientific advance of the Hellenistic period? why?
What do ancient India and ancient Egypt have in common?
What is the difference between proper and common adjectives?
plant roots can grow through cracks and what?
in what way was the population of the middle colonies like the population of the united states today?