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Mechanic Lens/Prism Grinding — Workshop Calculation & Science NCVT Mock Test

Q: What topics should I focus on for Mechanic Lens/Prism Grinding Workshop Calculation & Science?

Key Workshop Calculation & Science chapters: Unit systems (FPS, CGS, MKS, SI), fractions & square roots; Ratio, proportion, percentage, profit & loss, algebra; Mensuration (area, volume), trigonometry & centre of gravity; Mass, weight, density, work, power, energy, heat & basic electricity.

Q: How do I practise the other CBT subjects for Mechanic Lens/Prism Grinding?

Use the subject switcher tabs directly above the test simulator to jump between Trade Theory, Workshop Calculation & Science, Engineering Drawing, Employability Skills, or open the Full CBT Mock Test on the Mechanic Lens/Prism Grinding trade page.

Workshop Calculation & Science (WCS) tests practical shop-floor maths and applied physics for all Engineering trades—accounting for 6 high-scoring questions (12 marks) in the unified NCVT CBT. Practise verified objective questions tailored for Mechanic Lens/Prism Grinding trainees (1 Year • Capital Goods & Manufacturing • Engineering).

Switch Mechanic Lens/Prism Grinding Subject:Trade Theory Workshop Calculation & Science Engineering Drawing Employability Skills Combined Full CBT

NIMI / DGT CBT Simulator

Mechanic Lens/Prism Grinding — Workshop Calculation & Science Mock Test

Integrated into CBT Theory Paper (33% overall CBT pass threshold) • Zero Negative Marking

Questions

Max Marks

Time Limit

36m

Neg. Marking

NONE

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Shows the right answer and NIMI technical explanation immediately after each question.

Trade Info:Engineering (1 Year • Level 3.5)•Open Mechanic Lens/Prism Grinding Full Page

Important Workshop Calculation & Science Topics Covered

All Trades for WCS →

Unit systems (FPS, CGS, MKS, SI), fractions & square roots

Ratio, proportion, percentage, profit & loss, algebra

Mensuration (area, volume), trigonometry & centre of gravity

Mass, weight, density, work, power, energy, heat & basic electricity

Content Verification & Error Reporting

Notice an incorrect MCQ, option, or explanation in Mechanic Lens/Prism Grinding Workshop Calculation & Science? Send the Question ID directly on WhatsApp (+917585821444).

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Frequently Asked Questions

In the official DGT Computer-Based Test for Mechanic Lens/Prism Grinding, Workshop Calculation & Science accounts for 6 Multiple Choice Questions carrying 12 marks (2 marks per correct answer, no negative marking).

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