Physics, 11.03.2021 05:10 CameronVand21
Realizați un poster în care sa descrieți, la alegegere forta elastica sau forta de frecare. Folosiți exemple din viata de zi cu zi
Answers: 1
Physics, 22.06.2019 01:10
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 14:30
Aracecar driver has to hold on tightly when going around a banked curve. approximately what is the centripetal force on a 2220.0 kg car going around a circle with a diameter of 190.0 meters at 25.0 m/s?
Answers: 1
Realizați un poster în care sa descrieți, la alegegere forta elastica sau forta de frecare. Folosiți...
Computers and Technology, 26.08.2020 20:01
Computers and Technology, 26.08.2020 20:01
Mathematics, 26.08.2020 20:01
Biology, 26.08.2020 20:01
English, 26.08.2020 20:01
Mathematics, 26.08.2020 20:01
Mathematics, 26.08.2020 20:01
Mathematics, 26.08.2020 20:01
Mathematics, 26.08.2020 20:01
Mathematics, 26.08.2020 20:01
Chemistry, 26.08.2020 20:01
Arts, 26.08.2020 20:01
History, 26.08.2020 20:01