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3D printing' has applications in which of the following?

1. Preparation of confectionery items
2. Manufacture of bionic ears
3. Automotive industry
4. Reconstructive surgeries
5. Data processing technologies

Select the correct answer using the code given below :
(a) 1, 3 and 4 only
(b) 2, 3 and 5 only
(c) 1 and 4 only
(d) 1, 2, 3, 4 and 5



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3D printing has diverse applications in various fields. Some of the notable applications include:

1. Preparation of confectionery items: 3D printers can be used to create intricate and customized designs for confectionery products, such as cakes, chocolates, and candies.

2. Manufacture of bionic ears: 3D printing technology enables the creation of custom-fitted bionic ears, which can improve hearing capabilities for individuals with hearing impairments.

3. Automotive industry: 3D printing is used in the automotive industry for rapid prototyping, creating complex components, and manufacturing customized parts.

4. Reconstructive surgeries: 3D printing enables the production of patient-specific implants, prosthetics, and surgical models that aid in reconstructive surgeries and improve patient outcomes.

5. Data processing technologies: While not directly related to 3D printing, data processing technologies can be used in conjunction with 3D printing processes to enhance the efficiency and precision of the printing process.


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