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📋 Railway Group D Mock Test | Science & Reasoning | (Hindi + English)

❓ 50 Questions 90:00 📁 Railway
Question 1 of 50
What is the SI unit of work and energy? / कार्य और ऊर्जा की SI इकाई क्या है?
Question 2 of 50
How many groups and periods are there in the Modern Periodic Table? / आधुनिक आवर्त सारणी में कितने समूह और आवर्त हैं?
Question 3 of 50
Which organelle is known as the 'Powerhouse of the cell'? / किस कोशिकांग को 'कोशिका का पावरहाउस' कहा जाता है?
Question 4 of 50
If 'PENCIL' is written as 'TIRGMP' in a code, how will 'BOARD' be written in that code? / यदि एक कोड में 'PENCIL' को 'TIRGMP' लिखा जाता है, तो उसी कोड में 'BOARD' को कैसे लिखा जाएगा?
Question 5 of 50
Select the related number from the given alternatives: 12 : 144 :: 15 : ? / दिए गए विकल्पों में से संबंधित संख्या का चयन करें: 12 : 144 :: 15 : ?
Question 6 of 50
Which formula represents Newton's Second Law of Motion? / कौन सा सूत्र न्यूटन के गति के दूसरे नियम को दर्शाता है?
Question 7 of 50
What is the pH value of pure water? / शुद्ध जल का pH मान क्या होता है?
Question 8 of 50
What is the normal pH range of human blood? / मानव रक्त का सामान्य pH मान क्या होता है?
Question 9 of 50
Find the next number in the series: 3, 7, 15, 31, 63, ? / श्रृंखला में अगली संख्या ज्ञात करें: 3, 7, 15, 31, 63, ?
Question 10 of 50
A is the brother of B. B is the daughter of C. D is the father of C. How is A related to D? / A, B का भाई है। B, C की बेटी है। D, C का पिता है। A का D से क्या संबंध है?
Answered: 0 / 50
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