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

A machine does 1000 tasks in 4.3 x 10^-2 seconds. How much task will be done in 2 hours? Leave answer in scientific notation.
can she buy enough packs ?
what is 25% of 860 i remember percentages just need touch up how to do them
the scale is 2 inches:4 feet ,find the scale factor
How do you simplify i²⁹? (If you can't tell, that's the imaginary number i^29).
If a force does not act parallel to the resulting displacement, what is the effect on the work done by the force?
what is abstract for goo slime
How do you find the volume inside the cylinder but outside the sphere? H=12cm.
A particle moves along the x axis so that when t is greater than zero, it's position function is given by cos square root of t. what is the velocity of the part
solve for m  p=2m+2w       what does m=