Bissoy
Login
সরাসরি ভিডিও কলে পরামর্শ নিন
Bissoy অ্যাপ এ
পরামর্শ দিয়ে $ টাকা $ উপার্জন করুন
Introduction to social work গ্রন্থের লেখক কে?
ক
আর. এ. স্কিডমোর এবং এম.জি. থ্যাকারি
খ
ডব্লি এ. ফ্রিডল্যান্ডার
গ
জি. উইলসন ও রাইল্যান্ড
ঘ
উইলেনস্কি ও লেবো
সঠিক উত্তর:
ডব্লি এ. ফ্রিডল্যান্ডার
Directions :
In each of the following questions a statement is given, followed by two conclusions. Give answer :
Statements :
In case of outstanding candidates, the condition of previous experience of social work may be waived by the admission committee for M.A. (Social work).
Conclusions :
I. Some of the students for M.A. (Social work) will have previous experience of social work.
II. Some of the students for M.A. (Social work) will not have previous experience of social work.
ক
Only conclusion I follows
খ
Only conclusion II follows
গ
Either I or II follows
ঘ
Neither I nor II follows
ঙ
Both I and II follow
Labour welfare, though, is not exactly social work but any welfare is the result of social work. Social work lead to states of welfare both of individuals and groups. And, therefore, it can be derived that labour welfare is an area of social work. There exists four methods of undertaking social work.
Match the subject matter given in List-I with the method of social work given in List-II.
ক
<table class="table-style-1"> <tr> <td><strong>List-I</strong></td> <td><strong>List-II</strong></td> </tr> <tr> <td>a. Situations of layoff and retrenchment</td> <td>1. Social action</td> </tr> <tr> <td>b. Collective bargaining contexts</td> <td>2. Community Organisation and Development</td> </tr> <tr> <td>c. Housing</td> <td>3. Social group work</td> </tr> <tr> <td>d. Peaceful strike</td> <td>4. Social case work</td> </tr></table> a-1, b-2, c-3, d-4
খ
a-4, b-3, c-2, d-1
গ
a-2, b-1, c-4, d-3
ঘ
a-4, b-2, c-3, d-1
Assertion (A) Labour welfare is not a social work being its result but an area of social work.
Reason (R) As labour too needs the enabling help of social work professional, social work is no trespasses in the realms of labour welfare.
ক
(A) is right, (R) is wrong
খ
(A) is wrong, (R) is right
গ
Both (A) and (R) are wrong
ঘ
(A) is right and (R) explains (A)
Read the data given below and answer the questions based on it. In the CBSE Board exams last year, 53% passed in Biology, 61% percent passed in English, 60% in Social studies, 24% in Biology and English, 35% in English and social studies, 27% in Biology and social studies and 5% in none. What is the ratio of percentage of students who passed in Biology and Social Studies but not English in relation to the percentage of students who passed in Social Studies and English but not Biology?
ক
5:7
খ
7:5
গ
4:5
ঘ
5:4
Which of the following is the effect of mobile technology on social life?
1. It has made social life difficult.
2. It has made social life easy.
3. No effect on social life.
4. Made social life complicated.
Choose the correct answer
ক
1 and 2
খ
Only 2
গ
2 and 4
ঘ
All of these
A flat coal seam of thickness (t) 3m is excavated and broken roof rock has completely filled the space created due to extraction as shown in the figure. If the bulking factor of roof rock is 1.2. the caving height (H) in m is
ক
15
খ
16
গ
14
ঘ
12
A vertical ore body having a consistent width of 100 m has been excavated by the open pit method up to a depth of 100 m at a pit slope angle of 45°. The figure shows the cross section of the open pit. If the ore body is further excavated by a depth of 10 m, maintaining the same pit slope angle, the ratio of waste rock to ore is
ক
1.2
খ
2.1
গ
3.0
ঘ
3.9
In an opencast mine shown in the figure below, the coal has a density of 1.4 t/m
3
. Assuming mining operation started from plane XY, the operating stripping ratio under the given conditions in m
3
/t is
ক
2.32
খ
2.47
গ
2.56
ঘ
2.64
Thin layer of material B (of total amount m) is plated on the end faces of two long rods of material A. These are then joined together on the plated side (see the figure below) and heated to a high temperature. Assuming the diffusion coefficient of B in A is D, the composition profile CB along the rod axis x after a time t is described by
ক
$${C_B} = \frac{m}{{2\sqrt {\pi Dt} }}\exp \left$$
খ
$${C_B} = \frac{m}{{2\sqrt {\pi Dt} }}erf\left$$
গ
$${C_B} = \frac{m}{{2\sqrt {\pi Dt} }}\left$$
ঘ
$${C_B} = \frac{m}{{2\sqrt {\pi Dt} }}t$$
Data Products shown in the below figure is built using which programming language?
ক
S
খ
Python
গ
R
ঘ
Java
