Eight drops of mercury
WebApr 18, 2024 · Eight droplets of mercury, each of radius 1 mm, coalesce to form a single drop. Find the change in the surface energy. asked Feb 15, 2024 in Physics by … WebIn the process of drops merging , total volume of drops remain conserved volume of 8 smaller drops = volume of a bigger drop 8 × 4 3 π r 3 = 4 3 π R 3 R = 2 r Now we know that, for an isolated sphere , capacitance C α radius of sphere (C = 4 π ε 0 R) Thus, resultant capacity becomes two times. Hence, option (c) is correct.
Eight drops of mercury
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WebEight drops of mercury of equal radii possessing equal charges combine to form a big drop. Then the capacitance of bigger drop compared to each individual small drop is (1) 8 times (2) 4 times (3) 2 times (4) 32 times Electrostatic Potential and Capacitance Physics Practice questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question … WebMar 2, 2024 · Eight drops of mercury of equal radii combine to form a big drop.The capacitance of a bigger drop as compared to each smaller drop is 2 times; 8 times; 4 …
WebOct 4, 2024 · A mercury atom drops from 8.82 eV to 6.67 eve. 1) What is the energy of the photon emitted by the mercury atom? 2) What is the frequency of the photon? 3)What is … WebClick here👆to get an answer to your question ️ Eight drops of mercury of equal radii possessing equal charges combine to form a big drop. Then the capacitance of bigger …
Web1) Kill 50 Elemental Warriors in The Hole. 2) Collect 10 Drops of Mercury. 3) Return to Bill Whistletop and give him four Drops of Mercury. 4) Kill five Elemental Monstrosities. 5) Collect one Drop of Mercury. 6) Return to Bill Whistletop and give him the Mercury. Can do all of these kills just at the entrance when you zone into the hole. WebFeb 21, 2024 · Surface area of 8 small drops: = 8 × 4π × r 2 = 8 × 4π × (0.5 × 10-3) 2 = 8π × 10-6 m 2. ... Eight droplets of mercury, each of radius 1 mm, coalesce to form a single …
WebAs the electrode is used mercury collects in the bottom of the cell. In some cell designs this mercury pool is connected to a lead and used as the cell's auxiliary electrode. Each released drop is immediately followed by the formation of another drop. The drops are generally produced at a rate of about 0.2 Hz. Considerations
WebIn identical mercury droplets charged to the same potential V coalesce to form a single bigger drop. The potential of the new drop will be: ... 6 4 water drops combine to form a bigger drop. If the charge and potential of a small drop are q and v respectively, then the charge on bigger drop will be : Medium. View solution > st constant libraryWebEight drops of mercury of same radius and having same charge collide to form a big drop. Capacitance of big drop relative to that of small drop will be : Q. 1000 drops ofwater each of radius r and charged to a potential V coalesce together to form a big drop. st constant houses for saleWebJul 10, 2003 · ABSTRACT. The evaporative rates of two drops of mercury at room temperature are determined experimentally and theoretically. The resulting mercury vapor levels are estimated and measured, compared with the OSHA permissible exposure limit, and found to be small by comparison. st constant swimmingWebTwo small drops of mercury each of radius r coalesce to form a large single drop. The ratio of the total surface energies before and after the change is `underline(2^(1/3) : 1)`. Explanation: When two small drops of mercury coalesce to form a large drop, then volume remains constant. st constant weatherWeb15 hours ago · This Week’s Coolest Drops, From Ghia to G-Shock Watches. April's newest launches and collabs have arrived, from Blank Supply x Alex Mill's quilted collection to Momofuku's barrel-aged soy sauce ... st constantine \u0026 helen andoverWebJan 16, 2024 · Eight drops of mercury of equal radii possessing equal charges combine to from a big drop. Then the capacitance of bigger drop compared to each individual small drop is. As capacity is r, hence capacity becomes 2 times. st constantine and helen church andover maWeb15 hours ago · This Week’s Coolest Drops, From Ghia to G-Shock Watches. April's newest launches and collabs have arrived, from Blank Supply x Alex Mill's quilted collection to … st constantine and helen cathedral