The radii of the two columns in a u tube
WebbThe radii of the two columns in U tube are r1 and r2. When a liquid of density ρ (angle of contact is 0°) is filled in it the level difference of liquid in two arms is h. The surface tension of liquid is (g = acceleration due to gravity) Question Q. The radii of the two columns in U tube are r1 and r2. Webb21 nov. 2024 · To Find: Radius of the tube = r =? Solution: The rise in the tube is given by ∴ r = (2 × 70 × 10 -3 × cos 0°) / (7× 10 -2 × 1 ×10³ × 9.8) ∴ r = 2 × 10 -4 m = 0.2 × 10 -3 m = 0.2 mm Ans: The radius of the capillary is 0.2 mm Example – 2: Water rises to a height of 4.5 cm in a capillary tube of radius r.
The radii of the two columns in a u tube
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WebbThe radii of the two columns in a U tube are r1 & r2, when a liquid of density (angle of contact is 0o )is filled in it, the level difference of the liquid in the two arms in h. The surface tension of the liquid is : ( g = acceleration due to gravity ) A 2(r2 − r1)ρghr1r2 B 2r2r1ρgh(r2 − r1) C ρghr2r12(r1 − r2) D ρgh2(r1 − r2) Answer WebbThe radii of the two columns in U tube are r 1 and r 2 . When a liquid of density ρ (angle of contact is 0 ∘ ) is filled in it the level difference of liquid in two arms is h . The surface …
WebbThe radii of the two columns is U-tube are \( r_{1} \) and \( r_{2} \). When a liquid of density \( \rho \) (angle of contact is \( 0^{\circ} \) ) is filled ... WebbThe radii of the two columns in a U-tube are \ ( r_ {1} \), and \ ( r_ {2}\left (r_ {1}\right) \). When a liquid of density \ ( \rho \) (angle of contact is \ ( \mathrm {P} \) \ ( 0^ {\circ} \)...
WebbOriginally Answered: I have a U-tube. Where the two columns are of different radii. Now when I fill the tube with water. Will the level of water be the same in both the columns? Yes. The shape of the tube is irrelevant unless one side is extremely thin such that capillary forces come into play Capillary action 7 Sponsored by The Penny Hoarder WebbThe radii of the two columns in a U - tube are … [AP EAPCET 2004] The surface tension of soap solution is … [BITSAT 2008] An ice-cube of density … [JIPMER 2005] A large number of liquid drops each of radius r coalesce … [VITEEE 2024] The length of a needle floating on water is 2.5 cm … [AMUEEE 1998]
WebbIn a U -tube, the radii of two columns are, respectively r1 and r2 . When a liquid of density ρ(θ = 0∘) is filled in it, a level difference of h is observed on the two arms. The surface tension of the liquid is 1093 74 NTA Abhyas NTA Abhyas 2024 Report Error A 2(r2−r1)ρghr1r2 B hρg (r2 − r1) C 2hρg(r2−r1) D 2(r2−r1)hρg Solution: can puppies be allergic to peanut butterWebbSet it so both tubes are set at the same radius (25 mm) and that both tubes are filled with fresh water. Raise the water level in tube 1 to 400 mm and keep tube 2 at 300 mm. Pull the pin that... can puppies be born with fleasWebb5 feb. 2024 · The net force exerted by the system on the four rigid supports in the order of the given arrangement is 1:2:1:1. In a U-TUBE the radii of two columns are respectively R1 and R2 respectively. If a liquid f density d is filled in it, it has level difference of h then the surface tension of the liquid is: can punctured tires be repairedWebbQ. In a U-tube, the radii of two columns are, respectively r 1 and r 2 . When a liquid of density ρ (θ = 0 ∘) is filled in it, a level difference of h is observed on the two arms. The surface tension of the liquid is can puppies be born with wormsWebbThe radii of the two columns in a U - tube are r1 and r2. When a liquid of density p (angle of contact is 0° ) is filled in it, the level difference of the liquid in the two arms is h. The surface tension of the liquid is: (g = acceleration due to gravity) Question Physics Q. The radii of the two columns in a U - tube are r1 and r2. flammability of ptfeWebb16 feb. 2024 · 314 views 3 years ago The radii of two columns in a `U` tube are `r_ (1) and r_ (2) (r_ (1) gt r_ (2))`. A liquid of density `rho` is filled in it. The contact angle of the … flammability of silverWebbIn a U-tube the radii of two columns are respectively r 1 and r 2 . When a liquid of density ρ , contact angle ( θ = 0 o ) is filled in it, a level difference of h is observed in the two arms, … flammability of rhenium