Physics, 11.03.2021 17:00, sheram2010
Dos cargas puntuales están fijas en el eje x: 1 =
6.0 C está localizada en el origen, con 1 =
0.0 , y 2 = −3.0 C está ubicado en el punto
2 = 8.0 .
El punto sobre el eje x donde debe colocarse una
tercera carga 3 para que la fuerza electrostática que
actúe sobre ella sea cero es
. 19
. 8.0
. 27
. −19
Answers: 2
Physics, 22.06.2019 01:10, joejoefofana
Suppose that two tanks, 1 and 2, each with a large opening at the top, contain different liquids. a small hole is made in the side of each tank at the same depth 1.57 m below the liquid surface, but the hole in tank 2 has 2.49 times the cross-sectional area of the hole in tank 1. (a) what is the ratio ρ1/ρ2 of the densities of the liquids if the mass flow rate is the same for the two holes? (b) what is the ratio rv1/rv2 of the volume flow rates from the two tanks? (c) at one instant, the liquid in tank 1 is 14.9 cm above the hole. if the tanks are to have equal volume flow rates, what height above the hole must the liquid in tank 2 be just then?
Answers: 3
Physics, 22.06.2019 10:00, starsinopoli13
How are the crust and the inner core alike? a) they are both solid. b) they both have the same temperature. c) they are both under the same pressure. d) they are both very close to the center of the earth.
Answers: 1
Dos cargas puntuales están fijas en el eje x: 1 =
6.0 C está localizada en el origen, con 1 =
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