DuckieR11 DuckieR11

16-12-2020
Physics

contestada

If a machine is doing 500 J of work with 75 watts of power, how long did it take to complete its task?
SHOW WORK!!!!!!

Respuesta :

abdulgafaryusuf9 abdulgafaryusuf9

16-12-2020

Answer:

time = 6.67secs

Explanation:

power = workdone( energy) / time

therefore :

Time = workdone / power

time = 500 / 75

time = 6.67secs

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

Read the following details from the section "Human Help For A Baby Bat." Giving Lucas too little formula might cause starvation but pushing too much down his th

if x =2 y =3 find the value of x^2-xy^2+y^2

Which section of the outline is the introduction? Section I Section II Section III Section IV

Please answer I'd you know Do you guys remember that game where it was like 3d avator and you play the "guess the..." game with people all over the world??? Wha

The recursive formula for a geometric sequence is: a = 4 an=an-1×3 What is the 3rd term of this sequence?

Karl is visiting his brother out of town while he is off at college. Karl's brother decides to have some friends over, and Karl loses track of time. A while lat

Work out the area of a rectangle with base, b = 36mm and perimeter, P = 94mm.

Which graph is a function?

What flower would fit these 2 characters based on their meaning?1. A character that has experienced multiple losses and deals with depression. The character dep

PLEASE HELP ME An expression is shown below: 6x^2y − 3xy − 24xy^2 + 12y^2 Part A: Rewrite the expression by factoring out the greatest common factor. (4 points)