How many spherical lead shots each 4.2
WebVolume of the lead shot= 4/3πr^3 = 14.14mm^3 = 0.01414cm^3 No.of lead shots = volume of the cuboid/ volume of the lead shot = 1188/0.01414 = 84,016.9731 Similar Questions How many spherical lead shots each of diameter 4.2 Asked by admin @ 20/08/2024 in Math viewed by 230 persons WebHow many spherical lead shots each $$4.2 cm $$ in diameter can be obtained from a rectangular solid (cuboid) of lead with dimensions $$66 cm, 42 cm, 21 cm$$. (Take …
How many spherical lead shots each 4.2
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WebIf you open math book you will find a lot of mathematical questions but you should have solve this question. It is from class 10 rd sharma chapter 16 mensuration . In this … WebQuestion: How many spherical lead shots each of diameter 4.2 cm can be obtained from a solid rectangular lead piece with dimensions 66 cm, 42 cm and 21 cm? Solution: Given that, lots of spherical lead shots made from a solid rectangular lead piece. Number of spherical lead shots $=\\frac{\\text { Volume of solid rectangular lead piece }}{\\text { …
WebFree solutions for R D Sharma Solutions - Mathematics - Class 10 Chapter 17 - Surface Areas And Volumes Surface Areas And Volumes Exercise 16.1 question 9. These … Web1 answers Sia ? 3 years, 8 months ago Let n spherical shots can be obtained diameter of spherical shots = 4.2 cm ⇒ radius of spherical shots = 2.1 cm It is given that length of …
Web10 okt. 2024 · How many spherical lead shots each of diameter ( 4.2 mathrm{~cm} ) can be obtained from a solid rectangular lead piece with dimensions ( 66 mathrm{~cm} times 42 mathrm{~cm} times 21 mathrm{~cm} ). How many bullets can be made out of a cube of lead, whose edge measures $22 cm$, each bullet being $2 cm$ in diameter? Web7 jan. 2024 · Step-by-step explanation: Solid rectangular lead piece = cuboidal lead peace Here, dimensions are 66cm, 42cm and 21cm. So, l = 66cm, b=42cm, h=21cm. Diameter of spherical leads share = 4.2cm Radius = 2.1 Cm. So, volume of cuboidal lead piece = volume of spherical lead shots * n ( n = no. Of spherical leads) L * b * h = 4/3*π*r³ * n …
Web24 mrt. 2024 · Best answer Given, Radius of each spherical lead shot = r = 4.2/ 2 = 2.1 cm The dimensions of the rectangular lead piece = 66 cm x 42 cm x 21 cm So, the volume of a spherical lead shot = 4/3 πr3 = 4/3 x 22/7 x 2.13 And, the volume of the rectangular lead piece = 66 x 42 x 21 Thus,
Web2 apr. 2024 · answered How many spherical leads shots each 4.2 cm in diameter can be obtained from a rectangular solid of lead with dimensions 66 cm, 42cm and 21cm? Advertisement Answer 4 people found it helpful calm1 no. of lead shots= volume of rectangular solid/vol. of 1 sphere = 66×42×21 / 4/3×π×4.2×4.2×4.2 Find Math textbook … how many bones in the cervical spineWebHow many spherical lead shots each of diameter $4.2cm$ can be obtained from a solid rectangular lead piece with dimensions $66cm\times 42cm\times 21cm$. According to … how many bones in the human body 7 year oldWeb28 dec. 2024 · Question 10. How many spherical lead shots each of diameter 4.2 cm can be obtained from a solid rectangular lead piece with dimensions 66 cm × 42 cm × 21 cm. … high pressure water hose near meWeb10 apr. 2024 · It was shown recently that a solid-to-solid phase transitions (α-to-β, gel-to-crystal), typical for many lipid substances, can lead to formation of nanoporous network … high pressure water hose wand attachmentWebShot (pellet) Shot is a collective term for small spheres or pellets, often made of lead. These were the original projectiles for shotguns and are still fired primarily from shotguns … high pressure water gun for drivewayWebHow many spherical lead shots of diameter 4 cm can be made out of a solid cube of lead whose edge measures 44 cm? Answer: Let n spherical shots can be made. Cube … how many bones in the human body adultWeb21 feb. 2024 · 40) How many spherical lead shots each 4.2 cm in diameter can be obtained from a rectangular solid of lead with dimensions 66cm, 42cm, 21cm. … high pressure water jet 500 bar