jhick5533 jhick5533

06-12-2017
Physics

contestada

What is the power involved in lifting a 1.0-kg object 1.0 m in 1.0 s??

Respuesta :

CrypticGeek CrypticGeek

18-12-2017

Mass = 1kg
Distance = 1m
Time = 1s
Force= Mass x Acceleration due to graviy
          = 1 x 9.8 = 9.8
Velocity = Distance / time
              = 1 / 1 =1m/s
Power = Force x velocity
           = 9.8 x 1 = 9.8 W

Answer Link

Otras preguntas

What is the difference between Dalton’s and modern atomic theory

If there is 5 classes, how many dozen cupcakes does each class get?

PLEASEEEE HELP US HISTORY the midnight ride of Paul revere

comment trouver une équation à partir de tableaux de valeurs?

2. Is the mean of the battery life distribution closer to 95, 105, or 115 hours? Explain your answer.

please answer asap...

Please help! After the interview it is important to: A. Call the person back to ask more questions B. Shake hands and thank your participant C. Share your ideas

what is studied in structuralism?

What is the speed of a piece of music?

How would over-hunting affect the buffalo population? What effects might the slaughter of the buffalo have on the Native American culture?