प्रश्न और उत्तर का अभ्यास करें
8 प्र:A vexed problem facing us is the clamour to open more colleges and to reserve more seats for backward classes. But it will be a sheer folly to expand such facilities recklessly without giving any thought to the quality of education imparted. If admissions are made far more selective, it will automatically reduced the number of entrants. This should apply particularly colleges, many of which are little more than degree factories. Only then can the authorities hope to bring down the teacher-student ratio to manageable proportion. What is more, teachers should be given refresher courses, every summer to brush up their knowledge. Besides, if college managements increase their library budget it will help both the staff and the to new students a great deal.
At the same time, however, it will be unfair to deny college education to thousands of young men and women, unless employers stop insisting on degrees even for clerical jobs. For a start, why can't the Government disqualify graduates from securing certain jobs, say class III and IV posts? Once the link between degrees and jobs is severed at least in some important departments, in will make young people think twice before joining college.
What can automatically help to reduce admission:
7159 05d7f89dc26eba62f09bfcb2f
5d7f89dc26eba62f09bfcb2fAt the same time, however, it will be unfair to deny college education to thousands of young men and women, unless employers stop insisting on degrees even for clerical jobs. For a start, why can't the Government disqualify graduates from securing certain jobs, say class III and IV posts? Once the link between degrees and jobs is severed at least in some important departments, in will make young people think twice before joining college.
- 1Though entrance testsfalse
- 2Discouragement to open new collegesfalse
- 3Selective admissionstrue
- 4Abolishing reservationfalse
- उत्तर देखेंउत्तर छिपाएं
- Workspace
- SingleChoice
उत्तर : 3. "Selective admissions"
प्र: For x∈N, x>1, and p=logxx+1, q=logx+1x+2 then which one of the following is correct? 7156 25b5cc7d0e4d2b419777511ff
5b5cc7d0e4d2b419777511ff- 1p < qfalse
- 2p = qfalse
- 3p > qtrue
- 4can't be determinedfalse
- उत्तर देखेंउत्तर छिपाएं
- Workspace
- SingleChoice
उत्तर : 3. "p > q"
व्याख्या :
Answer: C) p > q Explanation: kl>k+1l+1 for (k,l) > 0 and k > l Let k = x+1 and l = x Therefore, x+1x>(x+1)+1(x)+1 (x + 1) > x Therefore, log(x+1)log(x)>log(x+2)log(x+1) ⇒logxx+1 >logx+1x+2
प्र: Which is the next number in the sequence: 1, 3, 6, 11, 20, 37, ?? 7149 05b5cc699e4d2b4197774c6fb
5b5cc699e4d2b4197774c6fb- 149false
- 256false
- 364false
- 470true
- उत्तर देखेंउत्तर छिपाएं
- Workspace
- SingleChoice
उत्तर : 4. "70"
व्याख्या :
Answer: D) 70 Explanation: Here the given series is 1, 3, 6, 11, 20, 37, ??, and the logic behind the series is 1 x 2 + 1 = 3 3 x 2 + 0 = 6 6 x 2 + (-1) = 11 11 x 2 + (-2) = 20 20 x 2 + (-3) = 37 37 x 2 + (-4) = 70 Hence, the next number in the given series is 70.
प्र: रेलवे इंजन का आविष्कार किसने किया था?
7145 35ef438c0bea49d16b47d8ea9
5ef438c0bea49d16b47d8ea9- 1चार्ल्स बैबेजfalse
- 2आइजैक न्यूटनfalse
- 3जेम्स वाटfalse
- 4जॉर्ज स्टीफेंसनtrue
- उत्तर देखेंउत्तर छिपाएं
- Workspace
- SingleChoice
उत्तर : 4. "जॉर्ज स्टीफेंसन"
व्याख्या :
रेलवे इंजन के आविष्कार का श्रेय जॉर्ज स्टीफेंसन को दिया जाता है। सही उत्तर है (डी) जॉर्ज स्टीफेंसन। जॉर्ज स्टीफेंसन, एक अंग्रेज इंजीनियर, को "द रॉकेट" नामक पहला व्यावहारिक भाप इंजन विकसित करने के लिए जाना जाता है, जिसने रेलवे के शुरुआती विकास में महत्वपूर्ण भूमिका निभाई थी।
प्र:निम्नलिखित संख्या-श्रृंखला में प्रश्नवाचक चिन्ह (?) के स्थान पर क्या आएगा?
17 52 158 477 ? 4310 .
7126 05e4d055e701cfd31ff632206
5e4d055e701cfd31ff632206- 11433false
- 21432false
- 31435true
- 41434false
- 5None of thesefalse
- उत्तर देखेंउत्तर छिपाएं
- Workspace
- SingleChoice
उत्तर : 3. "1435 "
प्र: D. C. M ट्रॉफी का सम्बन्ध किस खेल से है 7122 05cda7b78daf80a0820f0933b
5cda7b78daf80a0820f0933b- 1हॉकीfalse
- 2क्रिकेटfalse
- 3फुटबॉलtrue
- 4गोल्फfalse
- उत्तर देखेंउत्तर छिपाएं
- Workspace
- SingleChoice
उत्तर : 3. "फुटबॉल"
प्र: A cistern has a leak which would empty the cistern in 20 minutes. A tap is turned on which admits 4 liters a minute into the cistern, and it is emptied in 24 minutes. How many liters does the cistern hold ? 7121 05b5cc6ebe4d2b4197774eeb4
5b5cc6ebe4d2b4197774eeb4- 1360 litfalse
- 2480 littrue
- 3320 litfalse
- 4420 litfalse
- उत्तर देखेंउत्तर छिपाएं
- Workspace
- SingleChoice
उत्तर : 2. "480 lit"
व्याख्या :
Answer: B) 480 lit Explanation: 1/k - 1/20 = -1/24 k = 120 120 x 4 = 480 Therefore, the capacity of the cistern is 480 liters.
प्र: अन्तर्राष्ट्रीय मानक के अनुसार, मैराथन दौड़ की दूरी कितनी है ?
7111 25dad4ddb7de1646a67e76105
5dad4ddb7de1646a67e76105- 126 मील 385 गजtrue
- 226 मीलfalse
- 336 मील 500 गजfalse
- 422 मीलfalse
- उत्तर देखेंउत्तर छिपाएं
- Workspace
- SingleChoice

