The ratio of currents flowing through two electric circuits is 1: 4. If the ratio of resistances is 2: 1, what is the ratio of their powers?
- A.8: 1
- B.1: 32
- C.1: 8
- D.32: 1
Attempt the official RRB Group D previous year question paper 2022 Shift-1 as a free, timed mock test on AajExam. Get instant scoring, sectional analysis, and detailed solutions for every question.
| Section | Questions | Marks/Q | Negative |
|---|---|---|---|
| Mathematics | 25 | 1 | 0.33 |
| General Intelligence & Reasoning | 30 | 1 | 0.33 |
| General Science | 25 | 1 | 0.33 |
| General Awareness & Current Affairs | 20 | 1 | 0.33 |
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The ratio of currents flowing through two electric circuits is 1: 4. If the ratio of resistances is 2: 1, what is the ratio of their powers?
sec θ + tan θ = p, then find 4sec θ.
Factorise: y³ − xy² − x²y + x³
In a certain code language, 'PROOF' is written as 'OPLKA' and 'BONES' is written as 'ANMLR'. How will 'MINES' be written in that language?
Select the option that is related to the third term in the same way as the second term is related to the first term and the sixth term is related to the fifth term. 57 : 59 :: 82 : ? :: 69 : 71
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The paper contains 100 multiple-choice questions to be attempted in 90 minutes for a total of 92 marks, with 0.33 negative marking per wrong answer.
The RRB Group D 2022 paper covers the following sections: Mathematics, General Intelligence & Reasoning, General Science, General Awareness & Current Affairs. Each section is designed to test a specific skill set required for the RRB Group D exam.
Yes. Every question on this PYQ paper has the correct answer and a detailed explanation. After submitting the test, you can review each question with step-by-step solutions, concept references, and tips on how to solve similar questions faster.
Yes. You can attempt this PYQ paper as many times as you like. Each attempt is recorded separately so you can track improvement in score, accuracy, and time-management.
Government exam toppers consistently say PYQ practice is the single highest-leverage strategy. RRB Group D repeats question patterns, frequently-tested concepts and difficulty distribution year after year. Solving 8-10 PYQ shifts before the exam dramatically improves time management and confidence.
90 min · 93 marks
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90 min · 92 marks
90 min · 93 marks
90 min · 95 marks
90 min · 92 marks