The diameter of a metallic sphere is 6 cm
WebThe diameter of a metallic sphere is 6 cm The sphere is melted and drawn into a wire of uniform cros... Free solutions for M L Aggarwal - Understanding ICSE Mathematics - Class … WebA sphere with a diameter of 4.0 cm has an excess of 6.0 × 10¹2 electrons per cm² on its surface. The area for a sphere may be calculated using A = 4πr² What is the charge on the sphere? C Use 2 significant figures in your answer.
The diameter of a metallic sphere is 6 cm
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WebA solid metallic spherical ball of diameter 6 cm is melted and recast into a cone with diameter of the base as 12 cm. The height of the cone is ... solid spheres of the same size are made by meltingvca solid metallic cylinder of base diameter 2 cm and height 16 cm. The diameter of each sphere is (a) 2 cm (b) 3 cm (c) 4 cm (d) 6 cm. View More ... WebMar 30, 2024 · Last updated at March 30, 2024 by Teachoo Question 21 (OR 2 nd question) A solid sphere of radius 3 cm is melted and then recast into small spherical balls each of diameter 0.6 cm. Find the number of balls Get live Maths 1-on-1 Classs - Class 6 to 12 Book 30 minute class for ₹ 499 ₹ 299 Transcript
WebHere you can find the meaning of If the diameter of a metallic sphere is 6 cm, it is melted and a wire of diameter 0·2 cm is drawn, then the length of the wire made shall bea)24 … WebExample 3: A rectangular block of metal has a dimension of 21 cm, 77cm and 24 cm. The block has been melted into a sphere. Find the radius of the sphere. ... Example 4: A marble (shaped as a sphere) has a diameter of 1cm. What is the volume of the marble? Solution: V = π × d 3 /6 V = π ×1 3 /6 V = 0.5236 V = 0.52 So the volume of the marble ...
WebWooden spheres A and B each have a diameter of 4.0 cm and a density of 400 kg/m3. A metal sphere (C) is the same size and has a density of 4000 kg/m3. Wooden sphere A … WebThe diameter of a metallic sphere is 6 cm. The sphere is melted and drawn into a wire of uniform cross-section. If the length of the wire is 36 m, find its r...
WebStep 1.Finding radius of the metallic sphere. Diameter of metallic sphere = 6 c m. Therefore radius (r) = 6 2 = 3 c m. Step 2.Converting meter to cm. The length of the wire (h) = 36 m = 3600 c m [∵ 1 m = 100 cm] Step 3.Finding volumes. When an object is melted and recast into another object its volume remain constant.
WebDiameter of metallic sphere =6cm Radius of metallic sphere =3cm Also we have Diameter of cross-section of cylindrical wire=0.2cm ∴ Radius of cross-section fo cylindrical … hendry glades health clinicWebMar 24, 2024 · Given diameter of the metallic sphere D = 6 cm We know that radius of the metallic sphere is R = D 2 = 6 2 = 3 cm The volume of metallic sphere with radius R is … hendry glades united wayWeb4) What is the voltage 6.00 cm away from the center of a 1 cm diameter metal sphere that has a -6.00 nC static charge? This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. laptops refurbished macbookWebFeb 16, 2024 · As per the data given in the question, We have, Diameter of the sphere is 6cm. ∴ radius = 3cm So, its volume = volume = Now, it is drawn into wire with cross section diameter = 0.2 cm So, radis = 0.1 cm As, we know volume of cylinder is where is the length of wire. So, volume is transformed. therefore, So, the length of wire is 3600 cm. #SPJ2 laptops scotlandWebThe formula for the mass of a sphere: M = 4/3⋅π⋅r³⋅mD. where: M is the mass of the sphere. r is the radius of the sphere. mD is the mean density of the material. The mass of a sphere calculator first computes the volume of the sphere based on the radius. With the computed volume, this formula then executes the simple equation below to ... hendrygov.comWebSep 9, 2024 · A solid spherical ball of iron with radius 6 cm is melted and recast in to 3 solid spherical balls. The radii of the two of the balls are 3 cm and 4 cm respectively, then the diameter of the 3 rd ball is. This question was previously asked in. hendry got the yipsWebFeb 4, 2024 · Diameter of sphere = 6 cm. Radius of sphere = Volume of sphere = No. of solid spheres formed = Hence 5 solid spheres of diameter 6 cm can be made . #Learn more: A solid sphere of diameter 42cm is melted and recast into a number of smaller identical cones, each of diameter 7cm and height 3cm . find the number of cones so formed? … hendry glades mental health clinic