Physics, 16.07.2019 05:20, jesuslovesusall3

How much power does a sphere with a radius of 10 cm radiate into empty space if is has an emissivity of 1.0 and is kept at a temperature of 400 k? (σ = 5.67 × 10-8 w/m2 ∙ k4)

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 17:30, Mariaisagon8446

Heterogeneous mixture with larger particles that never settle is

Answers: 2

continue

Physics, 22.06.2019 20:50, isarahweller103

Suppose that a mass of 2 kg is attached a spring whose spring constant is 50. the system is damped such that b = 12 . the mass is set in motion with an initial velocity of -8 m/s at a position 0 meters from equilibrium. set up and solve a differential equation that models this motion. write your solution in the form a cos ( ω t − α ) where α is a positive number. use your solution to fill in the information below: what is the amplitude of the motion? what is the value of ω ? what is the phase shift?

Answers: 1

continue

Physics, 23.06.2019 02:00, whitakers87

Does the asteroid belt revolve around the sun?

Answers: 2

continue

Physics, 23.06.2019 02:00, cj9508

Anoche fuimos al restaurante el gusto. jaime le (1) (pedir) al camarero una mesa en la sección de no fumar. yo (2) (pedir) chuleta de cerdo con champiñones, papas y ensalada y jaime (3) (pedir) mariscos, arroz y ensalada. el restaurante estaba lleno (full) por eso no nos (4) (servir) muy rápido (very fast), pero la comida estaba deliciosa. no me lo vas a creer (you won't believe it) pero ¡jaime (5) (repetir) arroz y mariscos! ¡dos porciones (orders)! ¿ya entiendes por qué él no (6) (dormir) bien anoche?

Answers: 2

continue

Do you know the correct answer?

How much power does a sphere with a radius of 10 cm radiate into empty space if is has an emissivity...