Concept-wise Practice

fast-drying MCQ Questions for Class 9

fast-drying se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.

Practice Questions

2 questions tagged with fast-drying.

रंग भरते समय पेंट बहुत जल्दी सूख रहा हो तो कौन सा उपाय उपयोगी है?

Which method is useful if paint is drying too quickly during colour filling?

Explanation opens after your attempt
Correct Answer

D. छोटे भागों में काम करना और मिश्रण तैयार रखनाWork in smaller sections and keep the mixture ready

Step 1

Concept

Working continuously in smaller sections makes drying edges easier to control. Plan the working order first.

Step 2

Why this answer is correct

The correct answer is D. छोटे भागों में काम करना और मिश्रण तैयार रखना / Work in smaller sections and keep the mixture ready. Working continuously in smaller sections makes drying edges easier to control. Plan the working order first.

Step 3

Exam Tip

छोटे भागों में लगातार काम करने से सूखते किनारों को नियंत्रित करना आसान होता है। परीक्षा में कार्य क्रम पहले तय करें।

Open Question Page
Ask Friends

ऐक्रेलिक रंग की सबसे प्रमुख विशेषताओं में से एक क्या है?

Which is one of the most important characteristics of acrylic colour?

Explanation opens after your attempt
Correct Answer

C. यह अपेक्षाकृत जल्दी सूखता हैIt dries relatively quickly

Step 1

Concept

Acrylic colour dries quickly as water evaporates. Link its fast drying with work planning in exams.

Step 2

Why this answer is correct

The correct answer is C. यह अपेक्षाकृत जल्दी सूखता है / It dries relatively quickly. Acrylic colour dries quickly as water evaporates. Link its fast drying with work planning in exams.

Step 3

Exam Tip

ऐक्रेलिक रंग जल के वाष्पित होने पर जल्दी सूखता है। परीक्षा में इसके तेज सूखने को कार्य-योजना से जोड़ें।

Open Question Page
Ask Friends