![A golf ball has a diameter equal to 4.2 cm. Its surface has 200 dimples each of a radius of 2 mm. Calculate the total surface area which is exposed to the A golf ball has a diameter equal to 4.2 cm. Its surface has 200 dimples each of a radius of 2 mm. Calculate the total surface area which is exposed to the](https://www.vedantu.com/question-sets/cfccf864-1939-4ce8-88ef-a435874131eb3499839759401301159.png)
A golf ball has a diameter equal to 4.2 cm. Its surface has 200 dimples each of a radius of 2 mm. Calculate the total surface area which is exposed to the
![Cross section perpendicular to the rod axis of dimples on texture #1 in... | Download Scientific Diagram Cross section perpendicular to the rod axis of dimples on texture #1 in... | Download Scientific Diagram](https://www.researchgate.net/publication/233378176/figure/fig4/AS:338797368758272@1457786995114/Cross-section-perpendicular-to-the-rod-axis-of-dimples-on-texture-1-in-noncontact-area.png)
Cross section perpendicular to the rod axis of dimples on texture #1 in... | Download Scientific Diagram
![Combined Effect of a Laser Cladded Coating and Surface Texture on Tribological Performance Under Dry Sliding and Starved Lubrication | SpringerLink Combined Effect of a Laser Cladded Coating and Surface Texture on Tribological Performance Under Dry Sliding and Starved Lubrication | SpringerLink](https://media.springernature.com/lw685/springer-static/image/art%3A10.1007%2Fs12540-021-01138-9/MediaObjects/12540_2021_1138_Fig3_HTML.png)
Combined Effect of a Laser Cladded Coating and Surface Texture on Tribological Performance Under Dry Sliding and Starved Lubrication | SpringerLink
![Diseases of fruits and nuts Diseases of fruits and nuts diseasesoffruits120smit Year: 1941 Diseases of Fruits and Nuts 87 Crinkle, Dimples, White Spot.—The surface of affected peaches when nearly full-grown is rough Diseases of fruits and nuts Diseases of fruits and nuts diseasesoffruits120smit Year: 1941 Diseases of Fruits and Nuts 87 Crinkle, Dimples, White Spot.—The surface of affected peaches when nearly full-grown is rough](https://c8.alamy.com/comp/T1HADR/diseases-of-fruits-and-nuts-diseases-of-fruits-and-nuts-diseasesoffruits120smit-year-1941-diseases-of-fruits-and-nuts-87-crinkle-dimples-white-spotthe-surface-of-affected-peaches-when-nearly-full-grown-is-rough-and-marked-with-slight-roundish-elevations-and-depressions-the-latter-being-of-a-lighter-color-fig-38-in-cross-section-the-depressions-are-seen-to-be-due-to-a-narrow-strip-of-dry-tissue-just-beneath-the-surface-this-trouble-has-appeared-during-certain-sea-sons-in-the-tuscan-variety-and-is-apparently-due-to-some-climatic-or-soil-effect-crown-gallbadly-affected-trees-ar-T1HADR.jpg)
Diseases of fruits and nuts Diseases of fruits and nuts diseasesoffruits120smit Year: 1941 Diseases of Fruits and Nuts 87 Crinkle, Dimples, White Spot.—The surface of affected peaches when nearly full-grown is rough
![Cross sectional area of the dimples to analyze the dimples morphology... | Download Scientific Diagram Cross sectional area of the dimples to analyze the dimples morphology... | Download Scientific Diagram](https://www.researchgate.net/publication/338159293/figure/fig2/AS:839907295645696@1577260912257/Cross-sectional-area-of-the-dimples-to-analyze-the-dimples-morphology-and-the-edges-or.jpg)
Cross sectional area of the dimples to analyze the dimples morphology... | Download Scientific Diagram
![Role of transverse dimples in thermal-hydraulic performance of dimpled enhanced tubes - ScienceDirect Role of transverse dimples in thermal-hydraulic performance of dimpled enhanced tubes - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0735193322005577-gr9.jpg)
Role of transverse dimples in thermal-hydraulic performance of dimpled enhanced tubes - ScienceDirect
![SOLVED: UNIT 2 Genes Heredity Use the following Infomation to answer the next question The allele for dimples, D, Is dominant to the allele for no dimples d. On a dlfferent chromosome, SOLVED: UNIT 2 Genes Heredity Use the following Infomation to answer the next question The allele for dimples, D, Is dominant to the allele for no dimples d. On a dlfferent chromosome,](https://cdn.numerade.com/ask_images/bd7224d2d8db42cebdad4f623e3e2010.jpg)
SOLVED: UNIT 2 Genes Heredity Use the following Infomation to answer the next question The allele for dimples, D, Is dominant to the allele for no dimples d. On a dlfferent chromosome,
![Fabrication of non-planar silver nano-arc-gap arrays - Nanoscale (RSC Publishing) DOI:10.1039/C2NR30152K Fabrication of non-planar silver nano-arc-gap arrays - Nanoscale (RSC Publishing) DOI:10.1039/C2NR30152K](https://pubs.rsc.org/image/article/2012/NR/c2nr30152k/c2nr30152k-f3.gif)
Fabrication of non-planar silver nano-arc-gap arrays - Nanoscale (RSC Publishing) DOI:10.1039/C2NR30152K
![Effects of the array modes of laser-textured micro-dimples on the tribological performance of cylinder liner–piston ring - Bifeng Yin, Bo Xu, Hekun Jia, Huiqin Zhou, Yonghong Fu, Xijun Hua, 2018 Effects of the array modes of laser-textured micro-dimples on the tribological performance of cylinder liner–piston ring - Bifeng Yin, Bo Xu, Hekun Jia, Huiqin Zhou, Yonghong Fu, Xijun Hua, 2018](https://journals.sagepub.com/cms/10.1177/1350650117732718/asset/images/large/10.1177_1350650117732718-fig1.jpeg)
Effects of the array modes of laser-textured micro-dimples on the tribological performance of cylinder liner–piston ring - Bifeng Yin, Bo Xu, Hekun Jia, Huiqin Zhou, Yonghong Fu, Xijun Hua, 2018
Comparisons of tribological properties between laser and drilled dimple textured surfaces of medium carbon steel | Emerald Insight
![Tribological properties of bronze surface with dimple textures fabricated by the indentation method - Jianzhao Wu, Aibing Yu, Qiujie Chen, Maochao Wu, Lei Sun, Jiandong Yuan, 2020 Tribological properties of bronze surface with dimple textures fabricated by the indentation method - Jianzhao Wu, Aibing Yu, Qiujie Chen, Maochao Wu, Lei Sun, Jiandong Yuan, 2020](https://journals.sagepub.com/cms/10.1177/1350650120940126/asset/images/large/10.1177_1350650120940126-fig4.jpeg)
Tribological properties of bronze surface with dimple textures fabricated by the indentation method - Jianzhao Wu, Aibing Yu, Qiujie Chen, Maochao Wu, Lei Sun, Jiandong Yuan, 2020
![Polymers | Free Full-Text | Preliminary Validation of a Continuum Model for Dimple Patterns on Polyethylene Naphthalate via Ar Ion Beam Sputtering Polymers | Free Full-Text | Preliminary Validation of a Continuum Model for Dimple Patterns on Polyethylene Naphthalate via Ar Ion Beam Sputtering](https://www.mdpi.com/polymers/polymers-13-01932/article_deploy/html/images/polymers-13-01932-g002.png)
Polymers | Free Full-Text | Preliminary Validation of a Continuum Model for Dimple Patterns on Polyethylene Naphthalate via Ar Ion Beam Sputtering
Numerical Prediction of Flow Structure and Heat Transfer in Square Channels with Dimples Combined with Secondary Half-Size Dimpl
![SPORTS & GAMES :: PRECISION AND ACCURACY SPORTS :: GOLF :: GOLF BALL image - Visual Dictionary Online SPORTS & GAMES :: PRECISION AND ACCURACY SPORTS :: GOLF :: GOLF BALL image - Visual Dictionary Online](http://www.visualdictionaryonline.com/images/sports-games/precision-accuracy-sports/golf/golf-ball.jpg)