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“Remember, Anil: The sine bar works on the Trigonometry principle. Sin(θ) = Opposite/Hypotenuse. Here, Hypotenuse = Center distance of rollers (L). Opposite = Height of slip gauges (H). Don't overthink it. It’s just a triangle with fancy shoes.”

NSQF (National Skills Qualifications Framework) Level 4 or 5 Bharat Skills Core Features of Superior Fitter Trade Theory Notes iti fitter trade theory notes pdf better

Anil blinked. "Did that note box just... explain it like a human being?" “Remember, Anil: The sine bar works on the