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অধ্যায় ১৮ – হাইড্রোলিক্স অ্যান্ড মেশিনারি

Total time = 5 minutes

Total MCQ = 15

পরীক্ষার সময় শেষ।

অধ্যায় ১৮ – হাইড্রোলিক্স অ্যান্ড মেশিনারি

1 / 15

1) Minor losses occur due to _

2 / 15

2) নিচের কোনটি দিয়ে তরলের নির্গমন নির্ণয় করা হয়?

3 / 15

3) Which of the following is fluid?

4 / 15

4) বার্নোলির সূত্র প্রবাহিত তরলের কয়টি পয়েন্টের জন্য প্রয়োগ করা হয়?

5 / 15

5) অবিরাম প্রবাহ সমীকরণ কিসের সাথে সম্পর্কিত-

6 / 15

6) পানির পৃষ্ঠতলের 5 মিটার নিচে চাপের পরিমান-

7 / 15

7) Which is used in a stirrup pump?

8 / 15

8) পাম্পের সৃষ্ট হেড-

9 / 15

9) পানির সর্বোচ্চ ঘনত্ব পাওয়া যায়-

10 / 15

10) ইম্পালস টারবাইনের ডিগ্রী অব রিয়েকশনের মান-

11 / 15

11) পাম্পের গতি বাড়লে NPSH-

12 / 15

12) ফ্রান্সিস টারবাইন কী ধরনের টারবাইন?

13 / 15

13) How is the arrangement of piston in piston pumps?

14 / 15

14) সেন্টার অব প্রেসার ক্রিয়া করে ডুবানো তলের সেন্টার অব গ্রাভিটির-

15 / 15

15) ভ্যাকুয়াম চাপ=?

Your score is

The average score is 66%

0%

এই পর্যন্ত যতজন এই MCQ পরিক্ষা দিয়েছে তাদের সকলের রেসাল্ট এখানে দেওয়া হল।
User NameStartDurationScore
m10:53:58 Sep 22, 20241 minutes 11 seconds100%
RA10:46:01 Sep 22, 20245 minutes 40%
Ahmed17:36:45 Jul 09, 20243 minutes 20 seconds46.67%
Rahmot18:53:47 Jul 08, 20241 minutes 41 seconds80%
Rahmot nobi Rahmot nobi18:48:53 Jul 08, 20242 minutes 34 seconds20%
sumon sarker22:10:31 Jul 04, 20242 minutes 17 seconds73.33%
ss21:29:37 Jul 04, 20245 minutes 80%
R21:14:13 Jul 04, 202453 seconds100%
R21:12:18 Jul 04, 20241 minutes 13 seconds100%
ss21:19:38 Jul 04, 20245 minutes 46.67%
R21:04:50 Jul 04, 20243 minutes 8 seconds60%
T18:28:26 Jul 04, 202452 seconds100%
T18:27:18 Jul 04, 202453 seconds100%
T18:23:23 Jul 04, 20242 minutes 22 seconds46.67%
Abul kalam ajan16:56:32 Jul 04, 20242 minutes 3 seconds33.33%
H11:13:57 Jul 04, 20241 minutes 19 seconds80%
F09:53:43 Jul 04, 20241 minutes 4 seconds93.33%
V09:47:30 Jul 04, 20242 minutes 45 seconds46.67%
00708:53:10 Jul 04, 20243 minutes 11 seconds73.33%
RRR23:39:59 Jul 03, 20245 minutes 17 seconds73.33%
RRR23:33:01 Jul 03, 20245 minutes 66.67%
Raki Islam19:55:33 Jul 03, 20243 minutes 57 seconds40%
Ovi16:08:15 Jul 03, 202453 seconds100%
Ovi16:06:57 Jul 03, 202458 seconds93.33%
Ovi16:04:52 Jul 03, 20241 minutes 48 seconds100%
Ovi16:03:10 Jul 03, 20241 minutes 23 seconds100%
Ovi16:01:00 Jul 03, 20241 minutes 19 seconds100%
Ovi15:58:14 Jul 03, 20241 minutes 41 seconds60%
জাহিদ15:37:40 Jul 03, 20241 minutes 44 seconds60%
Md shanawas Shakil14:11:42 Jul 03, 20245 minutes 73.33%
Nur Alam12:38:25 Jul 03, 20243 minutes 18 seconds53.33%
Rubel09:25:40 Jul 03, 20242 minutes 41 seconds80%
Nasir19:47:24 Jul 02, 20241 minutes 22 seconds100%
SHAM KHAN19:25:26 Jul 02, 202458 seconds100%
I love You Shamim vi19:23:32 Jul 02, 20241 minutes 32 seconds100%
SHAM KHAN19:18:57 Jul 02, 20243 minutes 11 seconds80%
Rasel17:51:53 Jul 02, 202449 seconds93.33%
Rasel17:47:31 Jul 02, 20243 minutes 19 seconds66.67%
md joynal abedin17:12:13 Jul 02, 20242 minutes 43 seconds53.33%
Nasir13:23:11 Jul 02, 202435 seconds100%
nasir13:16:57 Jul 02, 20243 minutes 44 seconds46.67%
S13:03:23 Jul 02, 202444 seconds100%
S12:58:50 Jul 02, 20242 minutes 58 seconds60%
Mahabuba Dil Afia12:07:39 Jul 02, 20243 minutes 12 seconds26.67%
R08:46:45 Jul 02, 202439 seconds100%
R08:37:38 Jul 02, 202439 seconds100%
R08:36:34 Jul 02, 202446 seconds100%
R08:35:31 Jul 02, 202446 seconds100%
R08:31:49 Jul 02, 20242 minutes 32 seconds66.67%
Shafiul06:20:26 Jul 02, 20243 minutes 52 seconds66.67%
H21:41:06 Jul 01, 202453 seconds100%
H21:30:05 Jul 01, 20241 minutes 53 seconds93.33%
sumon sarker18:14:06 Jul 01, 20241 minutes 47 seconds80%
R10:46:55 Jul 01, 202458 seconds100%
H10:43:21 Jul 01, 202442 seconds100%
H10:34:43 Jul 01, 20244 minutes 20 seconds86.67%
R10:36:28 Jul 01, 20242 minutes 19 seconds93.33%
R10:27:36 Jul 01, 20245 minutes 33.33%
pali06:00:29 Jul 01, 20245 minutes 46.67%
Mahabuba Dil Afia22:42:03 Jun 30, 20241 minutes 58 seconds53.33%
sumon sarker11:44:47 Jun 30, 20242 minutes 42 seconds93.33%
sumon sarker11:37:47 Jun 30, 20244 minutes 51 seconds60%
Tangina Siddeque10:02:04 Jun 30, 20241 minutes 5 seconds93.33%
Imran09:59:05 Jun 30, 20241 minutes 24 seconds100%
Imran09:54:46 Jun 30, 20242 minutes 39 seconds26.67%
Tangina Siddeque09:55:06 Jun 30, 20241 minutes 43 seconds60%
Golam Rabbani09:08:01 Jun 30, 20241 minutes 52 seconds66.67%
Golam Rabbani09:00:59 Jun 30, 20245 minutes 53.33%
Shakil Ahmed17:45:36 Jun 29, 20244 minutes 15 seconds60%
Monir15:31:55 Jun 29, 202428 seconds20%
Hm sumon11:25:27 Jun 29, 20241 minutes 25 seconds86.67%
Hm sumon11:21:53 Jun 29, 20241 minutes 36 seconds93.33%
Hm sumon11:15:11 Jun 29, 20244 minutes 21 seconds60%
Monirul22:42:54 Jun 28, 202423 seconds13.33%
Y20:22:11 Jun 28, 20241 minutes 6 seconds93.33%
g20:17:52 Jun 28, 20241 minutes 18 seconds93.33%
Md Eliush18:09:43 Jun 28, 20241 minutes 19 seconds93.33%
sumon sarker12:47:34 Jun 28, 20242 minutes 45 seconds53.33%
Nasir12:18:09 Jun 28, 20243 minutes 8 seconds53.33%
s10:22:59 Jun 28, 202440 seconds20%
MOSTAK AHAMMED RABBI22:11:52 Jun 27, 20244 minutes 40%
S21:12:48 Jun 27, 20241 minutes 3 seconds100%
D21:09:24 Jun 27, 20242 minutes 35 seconds93.33%
S21:06:03 Jun 27, 20241 minutes 36 seconds66.67%
Suvendo6320:51:33 Jun 27, 20243 minutes 56 seconds26.67%
Kamruzzaman Rimon20:33:36 Jun 27, 20241 minutes 28 seconds73.33%
Kamruzzaman Rimon20:27:07 Jun 27, 20245 minutes 26.67%
Md Eliush14:27:08 Jun 27, 20245 minutes 1 seconds0%
Md Eliush11:42:06 Jun 27, 20241 minutes 55 seconds100%
Tangina Siddeque09:22:40 Jun 27, 20242 minutes 57 seconds46.67%
Sujon21:31:18 Jun 26, 20241 minutes 3 seconds100%
Sujon21:29:12 Jun 26, 202457 seconds100%
Sujon21:27:18 Jun 26, 20241 minutes 19 seconds93.33%
Sujon21:23:37 Jun 26, 20242 minutes 48 seconds40%
JEWEL20:11:02 Jun 26, 20242 minutes 25 seconds13.33%
Gautam Kumar13:15:23 Jun 26, 20245 minutes 33.33%
Sifat22:33:14 Jun 25, 20243 minutes 21 seconds53.33%
G22:09:32 Jun 25, 20241 minutes 6 seconds46.67%
B22:05:59 Jun 25, 20243 minutes 3 seconds46.67%
Parvez21:12:07 Jun 25, 20245 minutes 60%
R18:42:23 Jun 25, 20245 minutes 26.67%
Giu16:42:50 Jun 25, 20241 minutes 9 seconds100%
Fjk16:40:42 Jun 25, 20241 minutes 24 seconds100%
Cjkk16:31:22 Jun 25, 20245 minutes 20%
S14:54:30 Jun 25, 202426 seconds26.67%
zihan13:49:04 Jun 25, 20241 minutes 27 seconds93.33%
zihan13:44:41 Jun 25, 20243 minutes 4 seconds53.33%
Tangina Siddeque12:22:43 Jun 25, 20242 minutes 36 seconds40%
Rowshon00:51:54 Jun 25, 20243 minutes 15 seconds40%
MD TORIKUL ISLAM21:49:15 Jun 24, 20245 minutes 21 seconds46.67%
Al-mamun21:21:12 Jun 24, 20244 minutes 28 seconds40%
Sujon18:00:13 Jun 24, 20241 minutes 48 seconds60%
Sujon17:56:28 Jun 24, 20242 minutes 51 seconds40%
MD Nuruzzaman00:29:42 Jun 24, 20242 minutes 19 seconds100%
MD Nuruzzaman00:23:30 Jun 24, 20243 minutes 56 seconds46.67%
K00:02:16 Jun 24, 20241 minutes 10 seconds93.33%
K23:58:59 Jun 23, 20242 minutes 24 seconds73.33%
kanchon22:14:12 Jun 23, 20244 minutes 11 seconds53.33%
Gautam Kumar15:58:50 Jun 23, 20245 minutes 26.67%
Rg08:26:53 Jun 23, 20244 minutes 50 seconds40%
K20:14:19 Jun 22, 20242 minutes 38 seconds26.67%
Pappu17:18:41 Jun 20, 20245 minutes 40%
Pappu13:48:30 Jun 19, 20243 minutes 23 seconds40%
Hossain Ahmed Masum Masum18:12:45 Jun 18, 20242 minutes 33 seconds93.33%
Hossain Ahmed Masum Masum18:01:49 Jun 18, 20242 minutes 42 seconds60%
Masum05:53:39 Jun 16, 20241 minutes 7 seconds100%
Hossain Ahmed Masum Masum05:40:05 Jun 16, 20244 minutes 51 seconds33.33%
Mehedi Hasan17:02:13 Jun 15, 20241 minutes 29 seconds80%
Bp22:59:24 Jun 14, 20245 minutes 1 seconds60%
Bijoy Roy19:56:38 Jun 14, 20243 minutes 12 seconds66.67%
Mehedi Hasan06:17:10 Jun 14, 20242 minutes 14 seconds80%
Mehedi Hasan06:09:08 Jun 14, 20242 minutes 5 seconds13.33%
sumon sarker01:00:39 Jun 14, 20241 minutes 23 seconds100%
sumon sarker00:56:34 Jun 14, 20243 minutes 7 seconds53.33%
Shafiqul21:00:05 Jun 12, 20241 minutes 36 seconds100%
Shafiqul20:50:51 Jun 12, 20245 minutes 53.33%
Sumaiya11:04:49 Jun 12, 20242 minutes 29 seconds46.67%
Hossain Ahmed Masum Masum23:45:51 Jun 11, 202446 seconds100%
Hossain Ahmed23:44:18 Jun 11, 202453 seconds93.33%
Hossain Ahmed Masum Masum20:20:46 Jun 11, 20242 minutes 41 seconds80%
Abir16:31:54 Jun 11, 20241 minutes 7 seconds46.67%
Abir16:26:09 Jun 11, 20242 minutes 53 seconds20%
Hossain14:09:38 Jun 11, 20241 minutes 86.67%
Hossain Ahmed Masum Masum14:06:32 Jun 11, 20241 minutes 54 seconds73.33%
Idid11:37:23 Jun 09, 202415 seconds40%
7311:36:38 Jun 09, 202416 seconds20%
Dii11:35:49 Jun 09, 202419 seconds20%
Golam Rabbani14:37:50 Jun 08, 20242 minutes 3 seconds86.67%
Golam Rabbani14:30:58 Jun 08, 20243 minutes 45 seconds46.67%
Md.Nazrul Islam06:26:05 Jun 08, 20241 minutes 8 seconds100%
Md.Nazrul Islam06:23:55 Jun 08, 20241 minutes 38 seconds100%
Md.Nazrul Islam06:17:33 Jun 08, 20242 minutes 36 seconds93.33%
Hossain20:11:54 Jun 07, 20244 minutes 5 seconds60%
মামুন18:38:46 Jun 07, 20243 minutes 19 seconds46.67%
Arin Emu01:36:32 Jun 07, 20242 minutes 44 seconds100%
Arin Emu01:31:34 Jun 07, 20242 minutes 54 seconds73.33%
Arin Emu01:23:16 Jun 07, 20245 minutes 33.33%
d05:00:21 Jun 05, 202443 seconds93.33%
d04:55:49 Jun 05, 20243 minutes 22 seconds33.33%
md.Nazrul Islam18:41:12 May 29, 20242 minutes 20 seconds100%
Md.Nazrul Islam14:25:01 May 28, 20245 minutes 4 seconds93.33%
H13:06:53 May 28, 202454 seconds100%
M13:05:17 May 28, 20241 minutes 16 seconds93.33%
M13:01:12 May 28, 20242 minutes 29 seconds26.67%
MD:Rubel Akanda00:46:58 May 28, 20243 minutes 49 seconds26.67%
C02:06:29 May 24, 20243 minutes 5 seconds40%
Mohone16:21:08 May 23, 20245 minutes 66.67%
B01:01:44 May 23, 20243 minutes 35 seconds53.33%
Tanzil Ahammad12:19:46 May 18, 20245 minutes 20%
Apon07:11:55 May 17, 20243 minutes 28 seconds40%
Neyna12:18:22 May 16, 20245 minutes 1 seconds20%
Mohone22:36:00 May 14, 20245 minutes 40%
Tonmoy Islam12:41:25 May 13, 20241 minutes 4 seconds80%
Tonmoy Islam12:38:23 May 13, 20241 minutes 5 seconds46.67%
Srahag15:13:45 May 09, 20241 minutes 1 seconds93.33%
Srahag15:10:00 May 09, 20242 minutes 13 seconds46.67%
G20:55:15 May 04, 20241 minutes 3 seconds100%
F20:52:39 May 04, 20241 minutes 1 seconds100%
D20:48:10 May 04, 20241 minutes 45 seconds80%
Bme Badsha14:48:37 May 02, 20244 minutes 30 seconds46.67%
F10:56:06 May 02, 20241 minutes 46 seconds100%
F10:44:43 May 02, 20242 minutes 45 seconds66.67%
104:13:15 Apr 29, 20242 minutes 39 seconds100%
S04:06:23 Apr 29, 20242 minutes 36 seconds80%
A03:51:40 Apr 29, 20244 minutes 43 seconds60%
Jk08:50:55 Apr 28, 202457 seconds100%
Jk08:42:51 Apr 28, 20243 minutes 37 seconds66.67%
100:34:40 Apr 28, 20245 minutes 46.67%
X16:42:04 Apr 27, 20242 minutes 58 seconds40%
J19:49:38 Apr 24, 20243 minutes 22 seconds53.33%
Snjs06:38:48 Apr 24, 202438 seconds100%
Dhhsh06:36:06 Apr 24, 20241 minutes 52 seconds73.33%
Jxjdk00:52:50 Apr 24, 20243 minutes 30 seconds86.67%
Nxndj00:50:01 Apr 24, 20242 minutes 8 seconds86.67%
Bsjd00:46:57 Apr 24, 20242 minutes 15 seconds73.33%
Rahim21:34:51 Apr 23, 20245 minutes 60%
Rahim21:28:45 Apr 23, 20243 minutes 43 seconds73.33%
Rahim21:22:29 Apr 23, 20244 minutes 3 seconds73.33%
dalim roy17:41:58 Apr 23, 20241 minutes 51 seconds86.67%
Abu Saleh Sahib13:35:11 Apr 23, 20242 minutes 60%
Md Bayazid Hossen Bipul07:13:04 Apr 23, 20242 minutes 51 seconds26.67%
Liton23:20:33 Apr 22, 20242 minutes 39 seconds40%
Md Sabbir Hossain14:13:56 Apr 21, 202451 seconds100%
Md Sabbir Hossain14:11:51 Apr 21, 20241 minutes 39 seconds93.33%
Md Sabbir Hossain14:09:48 Apr 21, 20241 minutes 13 seconds86.67%
Md Sabbir Hossain14:07:22 Apr 21, 20241 minutes 58 seconds100%
Md Sabbir Hossain14:04:45 Apr 21, 20241 minutes 25 seconds93.33%
Md Sabbir Hossain14:00:05 Apr 21, 20243 minutes 9 seconds100%
J00:48:55 Apr 20, 20241 minutes 59 seconds80%
H00:45:05 Apr 20, 20242 minutes 38 seconds46.67%
J00:41:50 Apr 20, 20242 minutes 18 seconds53.33%
K00:38:55 Apr 20, 20242 minutes 11 seconds66.67%
Rimon20:47:52 Apr 19, 20243 minutes 39 seconds80%
Bxhzh23:55:06 Apr 18, 20241 minutes 31 seconds93.33%
েরা23:50:02 Apr 18, 20241 minutes 32 seconds80%
াঁকঁক23:38:42 Apr 18, 20241 minutes 44 seconds26.67%
Hsh22:53:36 Apr 18, 20242 minutes 36 seconds40%
a20:16:33 Apr 18, 20246 minutes 11 seconds20%
a20:16:33 Apr 18, 20246 minutes 11 seconds20%
রনক20:12:29 Apr 18, 20242 minutes 50 seconds60%
Rifat13:33:43 Apr 18, 20243 minutes 6 seconds26.67%
U12:32:35 Apr 14, 20245 minutes 46.67%
G07:32:18 Apr 13, 20244 minutes 23 seconds40%
Md Abul Hossain Chowdhury09:25:20 Apr 12, 20244 minutes 47 seconds66.67%
Md Shakil Miah07:24:45 Apr 05, 20242 minutes 20 seconds73.33%
Md Shakil Miah07:20:39 Apr 05, 20242 minutes 43 seconds73.33%
Md Shakil Miah07:10:14 Apr 05, 20244 minutes 49 seconds40%
pobitro kumar12:19:48 Apr 01, 20243 minutes 20 seconds40%
Md.Shahadat hossain15:37:53 Mar 29, 20245 minutes 33.33%
Humaun Kabir16:54:50 Mar 28, 20245 minutes 26.67%
Sanwar03:48:20 Mar 28, 20245 minutes 40%
Tokib Ahmod Rimon23:41:02 Mar 25, 20243 minutes 19 seconds66.67%
Tokib Ahmod Rimon23:34:22 Mar 25, 20245 minutes 2 seconds66.67%
Tokib Ahmod Rimon23:28:55 Mar 25, 20243 minutes 49 seconds46.67%
Sajadur rahman22:05:04 Mar 16, 20242 minutes 46 seconds80%
Sajadur rahman22:00:18 Mar 16, 20242 minutes 55 seconds60%
Sajadur rahman19:48:10 Mar 16, 20242 minutes 38 seconds53.33%
M11:29:50 Mar 13, 20245 minutes 33.33%
Siam17:58:34 Mar 08, 20243 minutes 30 seconds66.67%
Siam17:50:13 Mar 08, 20245 minutes 33.33%
Rashed00:27:13 Mar 07, 20245 minutes 73.33%
S19:05:09 Mar 03, 20243 minutes 14 seconds93.33%
Ar19:02:50 Mar 03, 20245 minutes 66.67%
S19:00:15 Mar 03, 20243 minutes 3 seconds93.33%
S17:42:36 Mar 03, 20243 minutes 18 seconds100%
s17:36:52 Mar 03, 20244 minutes 35 seconds93.33%
S17:31:46 Mar 03, 20244 minutes 19 seconds93.33%
S17:24:10 Mar 03, 20245 minutes 66.67%
S17:17:51 Mar 03, 20244 minutes 11 seconds86.67%
S17:10:08 Mar 03, 20245 minutes 53.33%
R10:45:20 Feb 22, 20242 minutes 30 seconds93.33%
tarekaziz nayem09:51:12 Feb 22, 20244 minutes 12 seconds73.33%
নাইম09:41:09 Feb 22, 20245 minutes 53.33%
Taimur17:06:48 Feb 21, 20244 minutes 38 seconds53.33%
Mst.Mohasina Moktaji14:04:28 Feb 16, 20243 minutes 10 seconds53.33%
Ariful19:21:08 Feb 05, 20245 minutes 26.67%
Asaduzzaman Milon19:18:48 Feb 02, 20241 minutes 16 seconds100%
Asaduzzaman Milon19:12:45 Feb 02, 20244 minutes 43 seconds80%
Rakib17:03:56 Feb 02, 20243 minutes 14 seconds53.33%
Momin23:50:14 Feb 01, 20241 minutes 14 seconds100%
Momin23:45:04 Feb 01, 20243 minutes 1 seconds86.67%
Sanjay20:30:48 Jan 30, 20241 minutes 28 seconds80%
Sanjay20:26:30 Jan 30, 20242 minutes 26 seconds80%
Sanjay20:20:22 Jan 30, 20244 minutes 31 seconds26.67%
Md Sadhin Hasan01:04:52 Jan 30, 20243 minutes 13 seconds46.67%
A14:55:47 Jan 28, 20243 minutes 3 seconds46.67%
MD ZUBAYER13:21:51 Jan 27, 20245 minutes 60%
Rahim19:45:56 Jan 26, 20244 minutes 45 seconds73.33%
Robi20:21:59 Jan 25, 20241 minutes 25 seconds86.67%
Robi20:19:27 Jan 25, 20241 minutes 44 seconds66.67%
Robi20:17:01 Jan 25, 20241 minutes 20 seconds86.67%
Robi20:09:58 Jan 25, 20245 minutes 40%
A12:09:39 Jan 25, 20241 minutes 55 seconds80%
Zubayer22:29:28 Jan 22, 20242 minutes 21 seconds46.67%
Shaheduzzaman13:03:45 Jan 21, 20242 minutes 1 seconds33.33%
Sabbir Hossain09:39:39 Jan 21, 20245 minutes 46.67%
Sameul Alim17:06:15 Jan 20, 20243 minutes 19 seconds53.33%
Kr08:21:30 Jan 19, 202439 seconds100%
Kr08:18:35 Jan 19, 20242 minutes 6 seconds80%
Ovi17:41:44 Jan 18, 20241 minutes 4 seconds100%
Ovi17:35:47 Jan 18, 20241 minutes 12 seconds86.67%
Argho Biswas23:18:49 Jan 17, 20244 minutes 18 seconds40%
Human Kabir21:08:21 Jan 17, 20245 minutes 33.33%
Ovi20:45:18 Jan 17, 20241 minutes 21 seconds93.33%
Ovi20:42:13 Jan 17, 20241 minutes 38 seconds100%
Ovi20:37:52 Jan 17, 20242 minutes 38 seconds73.33%
Tanu17:05:41 Jan 16, 20245 minutes 60%
Sumi11:48:44 Jan 16, 20244 minutes 14 seconds33.33%
Bk01:51:09 Jan 16, 20243 minutes 20 seconds26.67%
Anwar Hossen00:51:27 Jan 16, 20241 minutes 13 seconds100%
Anwar Hossen00:45:05 Jan 16, 20241 minutes 42 seconds93.33%
Anwar Hossen00:38:59 Jan 16, 20242 minutes 13 seconds60%
MD Mashrafiul Romit19:03:23 Jan 15, 20244 minutes 13 seconds40%
Arafat15:48:58 Jan 15, 20242 minutes 32 seconds53.33%
Rifat13:40:54 Jan 15, 20245 minutes 40%
MD ZUBAYER10:11:33 Jan 15, 20245 minutes 60%
A08:01:50 Jan 15, 20245 minutes 26.67%
Anwar Hossen01:48:51 Jan 15, 20242 minutes 57 seconds80%
MD ZUBAYER23:38:28 Jan 14, 20245 minutes 46.67%
Niru Roy10:27:10 Jan 14, 20245 minutes 40%
Masum Reza23:33:54 Jan 13, 20242 minutes 24 seconds60%
Nishadur13:57:37 Jan 13, 20243 minutes 38 seconds80%
Robbani Mia11:01:17 Jan 13, 20242 minutes 16 seconds80%
Nur00:38:11 Jan 13, 20245 minutes 33.33%
Nishadur rahaman15:12:29 Jan 12, 20245 minutes 1 seconds33.33%
razu ahammed00:46:31 Jan 12, 20243 minutes 23 seconds66.67%
Md Rubel16:34:30 Jan 10, 20245 minutes 1 seconds53.33%

““এই ওয়েবসাইট মেকানিক্যাল টেকনোলজির শিক্ষার্থিদের জন্য ক্যারিয়ার সহায়ক ওয়েবসাইট, যেখানে মাতৃভাষায় ইঞ্জিনিয়ারিং বিষয়ে আলোচনা করা হয়েছে এবং মেকালজি বইএর ডিজিটাল রুপ দিয়েছে। ””

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