Update

Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है

Subjects
0 reads0 ratings0 helpful

Why does adding a new graphite layer become difficult after excessive burnishing?

Answer and explanation

Correct answer: The paper grain becomes compressed and smooth

The governing concept is the interaction between paper tooth and graphite. Burnishing presses graphite into the paper and flattens or polishes the tiny surface grains, leaving a smoother surface with fewer irregularities to catch fresh particles. Consequently, a new layer may slide, appear shiny, or build unevenly. Option A is correct. Burnishing does not turn pencil into water, make the paper transparent, or remove all graphite; those choices describe effects that do not occur.

Related tags

BurnishingPaper ToothGraphite LayeringShadingPencil ShadingDrawing BasicsArt EducationClass 9 Mcq

Was this question useful?

No ratings yetWrite a review / Rate this question

Student Reviews

No published reviews yet.

Add Muft Shiksha to your Home Screen

In Safari, tap Share, then Add to Home Screen.