subject
Physics, 20.11.2020 01:20 hannah5143

El sistema de la figura está formado por una línea semi-infinita, una línea de longitud finita de longitud “a” (ambas uniformes, colineales, horizontales y de densidad λ); un disco uniforme horizontal de densidad σ y una pequeña carga Q (todos situados a una distancia a del punto P). Cuánta carga, qo, debe tener una pequeña esfera de masa = 0,25 g colocada en el punto P, para se acelere con una magnitud de 6,25x108 m/s2. Considere a=2 cm, Q = 8ηC, λ = 0,5μC/m y σ = 8,5 μC/m2.


El sistema de la figura está formado por una línea semi-infinita, una línea de longitud finita de l

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 16:30
How do hydroponic plants differ from nonhydroponic plants? a.) hydroponic plants can grow in a dryer soil. nonhydroponic plants grow in moist soil. b.) hydroponic plants grow on other plants and are known as air plants. nonhydroponic plants do not grow on other plants. c.) hydroponic plants can only grow in rain forests. nonhydroponic plants cannot grow in rain forests. d.) hydroponic plants are grown without soil. nonhydroponic plants are grown in soil.
Answers: 2
question
Physics, 22.06.2019 08:30
What is the primary force that suspension bridges use cables to hold their spans up? a. tension force b. resistance force c. normal force d. elastic force e. applied force
Answers: 3
question
Physics, 22.06.2019 09:30
Asap i'm in class rn a 1,000-kg car is traveling 20 m/s on a flat stretch of road. it gets to a hill and coasts uphill until it stops. how high up the hill does the car travel? givens: equation: 1/2mv2initial=mghfinal solve for h. plug & chug, label.
Answers: 2
question
Physics, 22.06.2019 13:00
Ways that industry and agriculture use physical properties to separate substances
Answers: 1
You know the right answer?
El sistema de la figura está formado por una línea semi-infinita, una línea de longitud finita de lo...
Questions
question
Geography, 27.01.2020 21:31
question
Mathematics, 27.01.2020 21:31
question
Mathematics, 27.01.2020 21:31
Questions on the website: 13722363