E Eduvai

Bangla Exam Practice Library

Prepare for your exams with Eduvai.

Search thousands of Bangla MCQs, browse subject sets, or start a quick practice round to test your preparation.

59,959 questions indexed
2 subject categories
BN primary content language
Start practice Browse subjects

Subjects

Browse by subject and prepare systematically.

Bangla Language & Literature 59,440 questions Bangladesh Studies 519 questions Mixed Practice 10 random questions

Question Bank

Showing 1-1 of 1

#146 Bangla Language & Literature General Level 1032

<p>অপটিক্যাল ফাইবার (Optical Fiber) হচ্ছে -</p>

  1. A খুব সরু এবং নমনীয় কাচ তন্তুর আলোক নল
  2. B খুব সরু এসবেস্টোস ফাইবার নল
  3. C খুব সূক্ষ্ণ সুপ্রিবাহী তামার তারতন্তু নল
  4. D সুক্ষ্ণ প্লাস্টিক ঘটিত নল
Answer: A - খুব সরু এবং নমনীয় কাচ তন্তুর আলোক নল

Detailed explanations are only viewable to logged-in users.

Login with Sothik ID

Related Questions

Bangla Language & Literature · General · #8747 Of the following authors who wrote an epic? Bangla Language & Literature · General · #59288 If it is impossible to shift the tax barden of others is called-- Bangla Language & Literature · General · #27878 দক্ষিণ আফ্রিকার মুদ্রার নাম কি? Bangla Language & Literature · General · #4929 Many islands make up- Bangla Language & Literature · General · #59227 The disadvantage of dividing one commodity into pieces in barter system is ca... Bangla Language & Literature · General · #12893 It is impossible to observe a virus without ---

About Eduvai

Your partner in exam preparation.

Eduvai provides an interactive, easy-to-use search and practice tool for exam questions. Our mission is to make preparation resources accessible to all students, helping you test your knowledge and track your progress in real-time.