Physics, 04.11.2019 19:31, hailey200127
Un cuerpo de 40 kg de masa se mueve hacia arriba en un plano inclinado de 30º con respecto a la horizontal. sobre el cuerpo actúan las siguientes fuerzas: una fuerza horizontal de 120 n, una fuerza paralela al plano de 200 n favoreciendo el movimiento, una fuerza de fricción de 50 n que se opone al movimiento. el cuerpo se traslada 40 m a lo largo del plano inclinado a velocidad constante. calcular el trabajo de cada fuerza y el trabajo total.
Answers: 2
Physics, 22.06.2019 17:10, kaiyakunkle
What causes the development of most clouds and precipitation in the atmosphere?
Answers: 1
Physics, 23.06.2019 02:00, nicole5918
Ice at 0.0∘c has a density of 917 kg/m3. a 3.00 cm3 ice cube is gently released inside a small container filled with oil and is observed to be neutrally buoyant. what is the density of the oil?
Answers: 2
Physics, 23.06.2019 02:30, xrivas
Intro: a solid ball of radius rb has a uniform charge density ρ. part a: what is the magnitude of the electric field e(r) at a distance r> rb from the center of the ball? express your answer in terms of ρ, rb, r, and ϵ0. part b: what is the magnitude of the electric field e(r) at a distance r express your answer in terms of ρ, rb, r, and ϵ0. part c: let e(r) represent the electric field due to the charged ball throughout all of space. which of the following statements about the electric field are true? check all that apply. e(0) = 0 e(rb)=0 limr→∞e(r)=0 the maximum electric field occurs when r=0 the maximum electric field occurs when r=rb the maximum electric field occurs as r→∞.
Answers: 1
Un cuerpo de 40 kg de masa se mueve hacia arriba en un plano inclinado de 30º con respecto a la hori...
English, 10.05.2021 23:30
Mathematics, 10.05.2021 23:30
Computers and Technology, 10.05.2021 23:30