Webb20 dec. 2024 · If the radius of a sphere is 2r, then its volume will be - 31562562. joelsiby313 joelsiby313 21.12.2024 Math ... A s,r = 2r . volume.of sphere = 4/3"(2r)3= 32/3"r3 . Advertisement Advertisement New questions in Math. Five less than twice Michelle’s present age is equal to Jasmine’s present age. Webb23 okt. 2024 · answered The radius of sphere is 2r then find its volume Advertisement Loved by our community 33 people found it helpful saurabhsemalti for radius =r v= (4/3)π (rrr) for r=2r v= (4/3)π*8rrr it's correct !? that i... why i think this is wrong See more comments Find Math textbook solutions? Class 12 Class 11 Class 10 Class 9 Class 8 …
The radius of sphere is 2r then find its volume - Brainly
WebbGiven, the radius of a sphere is 2r. The volume of a sphere = (4/3) × (radius)3. Thus, the volume of the given sphere = (4/3) × π × (2r)3 = (4/3) × π × 8 × r3 = (32 π r3/3) Hence, … Webb24 mars 2024 · The radius of a sphere is 2r, then its volume will be `32/3pir^3`. Explanation: Given, the radius of a sphere is 2r. Volume = 4/3 π(2r)³ = 4/3 π(8r³) = 32πr³/3 cubic units. … haryanvi movies download free
Sphere - Definition, Formulas, Equation, Properties & Examples
WebbStep 3: The charge density of the sphere is uniform and given by ()3 QQ V43a ρ π == (4.1) where V is the volume of the sphere. The charge distribution divides space into two regions, 1. ra≤ 2. ra≥ . Region 1: Consider the first case where ra≤ . Step 4a: We choose our Gaussian surface to be a sphere of radius , as shown in Figure 4.1 ... WebbA small spherical pith ball of radius 0.50 cm is painted with a silver paint and then -10 C of charge is placed on it. The charged pith ball is put at the center of a gold spherical shell of inner radius 2.0 cm and outer radius 2.2 cm. (a) Find the electric potential of the gold shell with respect to zero potential at infinity, (b) How much charge should you put on the gold … WebbQuestion If the radius of a sphere is doubled, then what is the ratio of their volumes? Easy Solution Verified by Toppr Let the original radius be r so the original volume = 34πr 3 New radius = 2r so, new volume = 34π(2r) 3= 34π(8r 3) Ratio = 34π(8r 3) 34πr 3 = 81 so ratio = 1:8 Was this answer helpful? 0 0 Similar questions bookstore gulf coast state college