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Electrical & Electronics Engineer-1 Technical Aptitude Test

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Electrical & Electronics Engineer-1 Technical Aptitude Test Name : E-mail ID : Instructions: ● All the answers must be written in this document itself, i.e. no additional files ● Provide a c ... lear explanation for your answers. Feel free to expand the space provided for answers if you need ● This document is NOT to be circulated further. Filled document must duly be sent only to the evaluator ● If something isn’t clear, you may make appropriate assumptions and indicate them ● You may consult the internet. However, personal helps from colleagues are NOT acceptable ● After filling your answers, the docx file, must be converted into pdf before sending it back ● Legibility in your answer sheet would make the evaluators job easy. Show some consideration for the evaluator. Questions & Answers: Q1. For a triangle ABC, the base BC = 20 cm. AB = 15 cm, AC = 7 cm. Compute the height of the triangle AD. (2marks) A1.H=0.5* sqrt(20+15+7)*(20+15-7)*(20-15+7)*(-20+15+7))/20 =4.2cm Q2. Assume earth to be a perfect sphere. Imagine a point P such that, a person starting from P, travelling 1km South, 1km West and 1km North in this order, ends up at the same point P. How many such points P exist on earth? (Exclude the poles) Draw an image to describe your Answer. (2marks) A2. diameter of earth=12742km area =pi8d2/4=3,18,79,029.5 sq km [Show More]

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