samarachi320
samarachi320 samarachi320
  • 09-06-2020
  • Physics
contestada

What is the power of a child that has
done work of 50J in 10 seconds.
(a)50W (b)20W (c)30W (d)5W​

Respuesta :

TheAnimeGirl
TheAnimeGirl TheAnimeGirl
  • 09-06-2020

_____________________________

Solution,

Work=50 Joule

Time=10 seconds

Power=?

Now,

Power=Work/time

= 50/10

= 5 Watt.

So the right answer is 5 W

Hope it helps..

Good luck on your assignment

__________________________

Answer Link

Otras preguntas

What are chemical and physical properties of oil?
Write 0.2 as and fraction
bdbxndnndncm fdbbfnfbfnnfmfmf g gnjfkdjisisuncnfnfjfu
Please help ASAP!!!!!!!!!!!!!!
i’m like actually failing
Graph each equation x = 7
please help me I beg of you, please mark where its supposed to be :)
How did the Spanish language change overtime
What foundational structure has four carbon rings?
3. Which of the following statements most accurately describes the difference in the worlds in which Polo and Ibn Battuta traveled? (A) Polo traveled to areas t