Defence Exams play a crucial role in shaping the future of aspiring candidates in India. These exams not only assess knowledge but also test the ability to apply concepts in real-world scenarios. Practicing MCQs and objective questions is essential for effective exam preparation, as it helps students identify important questions and enhances their understanding of key topics.
What You Will Practise Here
Fundamentals of Defence Studies
Key Historical Events and Their Impact
Important Defence Policies and Strategies
Current Affairs Related to National Security
Basic Concepts of Military Operations
Understanding Defence Technologies
Analysing Defence Budget and Expenditure
Exam Relevance
The topics covered in Defence Exams are highly relevant across various educational boards, including CBSE and State Boards, as well as competitive exams like NEET and JEE. Students can expect questions that focus on historical events, current affairs, and fundamental concepts related to defence. Common question patterns include multiple-choice questions that assess both theoretical knowledge and practical application.
Common Mistakes Students Make
Overlooking current affairs, which are often integrated into exam questions.
Confusing similar historical events or dates, leading to incorrect answers.
Neglecting the importance of definitions and key terms in objective questions.
Relying solely on rote memorization instead of understanding concepts.
FAQs
Question: What types of questions can I expect in Defence Exams? Answer: You can expect a mix of MCQs covering historical events, current affairs, and fundamental concepts related to defence.
Question: How can I improve my performance in Defence Exams? Answer: Regular practice of MCQs and understanding key concepts will significantly enhance your performance.
Start your journey towards success by solving practice MCQs today! Testing your understanding will not only boost your confidence but also prepare you for the important Defence Exams ahead.
Q. If a parliamentary committee consists of 15 members and 5 are from the ruling party, what percentage of the committee members are from the ruling party?
Q. If a parliamentary committee meets once every 2 weeks and there are 26 weeks in a session, how many times does the committee meet in that session? (2020)
Q. If a pea plant with genotype Rr (round seeds) is crossed with another pea plant with genotype rr (wrinkled seeds), what is the probability of obtaining a round-seeded plant?
A.
0%
B.
25%
C.
50%
D.
75%
Solution
The possible genotypes from the cross Rr x rr are Rr and rr. Thus, the probability of obtaining a round-seeded plant (Rr) is 50%.
Q. If a peace treaty was signed by 5 countries and each country had to ratify it, how many total ratifications are needed if each country must ratify individually? (2020)
Q. If a person consumes 300 grams of carbohydrates in a day, what percentage of their total caloric intake (assuming 1 gram of carbohydrate = 4 calories) does this represent if their total intake is 2400 calories? (2020)
Q. If a person consumes 3000 calories a day and wants to ensure that 25% of their intake is from proteins, how many grams of protein should they consume (1 gram of protein = 4 calories)?
A.
150 grams
B.
200 grams
C.
250 grams
D.
300 grams
Solution
25% of 3000 calories = 0.25 * 3000 = 750 calories from proteins. 750 calories / 4 calories per gram = 187.5 grams, rounded to 188 grams.
Q. If a person has a 20% chance of contracting a disease and a 30% chance of recovery, what is the probability that the person will contract the disease and not recover? (2022)
A.
0.14
B.
0.06
C.
0.1
D.
0.2
Solution
Probability of contracting and not recovering = Probability of contracting × (1 - Probability of recovery) = 0.20 × (1 - 0.30) = 0.20 × 0.70 = 0.14.
Q. If a person needs 1500 mg of calcium daily and they consume 300 mg from one serving of yogurt, what percentage of their daily requirement is met by this serving? (2022)
Q. If a person needs 2500 calories a day and wants to get 20% of their calories from fats, how many grams of fat should they consume (1 gram of fat = 9 calories)?
A.
55 grams
B.
60 grams
C.
70 grams
D.
75 grams
Solution
20% of 2500 calories = 0.20 * 2500 = 500 calories from fats. 500 calories / 9 calories per gram = 55.56 grams, rounded to 56 grams.
Q. If a person needs 300 mg of calcium daily and a glass of milk provides 100 mg, how many glasses of milk must they drink to meet their daily requirement? (2020)
