WebSolving time: 3 mins. In a particular experiment, a high voltage is created by charging an isolated metal sphere, as illustrated in Fig. The sphere has diameter 42 cm and any charge on its surface may be considered as if it were concentrated at its centre. The air surrounding the sphere loses its insulating properties, causing a spark, when the ... WebDec 1, 2014 · Homework Statement A 25.0 g copper ring at 0°C has an inner diameter of D = 2.71585 cm. A hollow aluminum sphere at 88.0°C has a diameter of d = 2.72024 cm. The sphere is placed on top of the ring (see the figure), and the two are allowed to come to thermal equilibrium, with no heat lost to the surroundings.

The diameter of a sphere is 42 cm. It is melted and drawn …

WebAug 16, 2024 · Volume of the sphere = (4/3)πr3 Calculation: Radius = 42/2 = 21 cm Volume of the sphere = (4/3)πr3 = (4/3) × (22/7) × 213 = 38,808 cm3 ∴ Volume of the sphere is … WebThe .308 Winchester is measured across the grooves and uses a .308-in diameter (7.82-mm) bullet; the military-specification version is known as 7.62 × 51 mm NATO, so called because the bore diameter measured between the lands is 7.62 mm, and the cartridge has a case 51 mm long. Rifle caliber and cartridge conversions hca uk gp

What is the volume of the sphere which has the diameter 42cm? - Quora

Webดู Ida Sphere ทั้ง 31 สี คลิก #sp_ida_sph..." Sweet Palettes on Instagram: "Ida Sphere in Gun Metal . ดู Ida Sphere ทั้ง 31 สี คลิก 👉 #sp_ida_sphere . WebSphere Shape r = radius V = volume A = surface area C = circumference π = pi = 3.1415926535898 √ = square root Calculator Use This online calculator will calculate the 3 unknown values of a sphere given any 1 known variable including radius r, surface area A, … WebSep 28, 2024 · Diameter of the sphere = 42 cm Diameter of the wire = 7 mm Concept used: Volume of sphere = 4/3πr3 Volume of cylinder = πr2h 1 meter = 1000 milimeter … hc audi burlington