RRB-NTPC 2021 General Awareness

Practice subject-wise previous year questions

Question 2176

Question 2177

Question 2178

Question 2179

Annie Besant

Pandita Ramabai

Raja Ram Mohan Roy

Sir Syed Ahmed Khan

Question 2180

Question 2181

To serve as virtual memory

To provide backup for RAM

To store frequently accessed data for quick retrieval

To permanently store user files

Question 2182

2 sarees and 6 suits

3 sarees and 5 suits

4 sarees and 4 suits

5 sarees and 3 suits

Question 2183

Question 2184

Question 2185

Question 2186

Providing the graphical user interface for user interaction

Acting as the core interface between applications and the system hardware

Managing user accounts and access permissions

Offering a suite of utility programs for file management and system configuration

Question 2187

Question 2188

Question 2189

Anne Michaels

Rick Riordan

Sarah J Maas

Question 2190

44, Two real roots

-48, No real roots

40, Two equal roots

46, One real root

Question 2191

Encouraged the British education policy

Supported the British war efforts

Promoted classical dance

Expressed dissent through art

Question 2192

Question 2193

Question 2194

To enhance the efficiency and safety of solid rocket motor manufacturing

To develop new materials for spacecraft

To create advanced propulsion systems for deep space missions

To improve satellite communication systems

Question 2195

Male, Maldives

Chennai, India

Colombo, Sri Lanka

Dhaka, Bangladesh

Question 2196

6 - 10 - 12 - 24

18 - 20 - 40 - 42

28 - 30 - 60 - 64

4 - 6 - 12 - 24

Question 2197

Sixth Schedule

Fifth Schedule

Tenth Schedule

Seventh Schedule

Question 2198

Toggles between full-screen and windowed mode

Closes the current application

Refreshes the current window

Opens the Run Command dialog box

Question 2199

Question 2200

The marked price of a bed is ₹517, which is 30% above the cost price. If the profit percent is 2%. Find the discount percentage. (rounded off to two decimal places)

Who among the following was known for promoting inter-caste and inter-religious marriages through legislation?

What is the main purpose of cache memory in a computer?

Kamlesh buys some sarees and suits for ₹10,000. The cost of each saree is ₹1,500, and the cost of each suit is ₹1,000. The total number of sarees and suits is 8. Find the number of suits and sarees.

What is the ratio of the angles subtended by a chord at the centre of a circle to the angle subtended at any point on the circumference of the circle?

If '+' means '-', '-' means 'x', 'x' means '÷' and '÷' means '+', then what will come in place of the question mark (?) in the following equation?&nbsp; $502 ÷ 78 + 2 - 258 \times 2 = ?$

In April 2021, India and China initiated discussions to resume direct passenger flights that had been suspended since which year?

Which of the following best encapsulates the role of an operating system's kernel?

Which author wrote the popular novel 'Held', shortlisted for Booker 2024?

What is the discriminant of the equation $x^2 – 2x + 13 = 0$? Also, determine how many real solutions this equation has.

What role did the Indian People's Theatre Association (IPTA) play during the British rule?

A group of people consists of men, women and children. Among them, 20% are men, 50% are women and the rest are children, and their average weights are 45 kg, 60 kg and 20 kg, respectively. The average weight (in kg) of the group is:

When x is added to each of 26, 40, 22 and 34, then the numbers so obtained, in this order, are in proportion. Then, if $4x : y :: y: (7x-6)$, and $y &gt; 0$, what is the value of y?

What is the primary purpose of the vertical planetary mixer developed by ISRO in Feb 2021?

Where was the 13 th Governing Council Meeting of the Bay of Bengal Inter-Governmental Organization (BOBP-IGO) held?

Which schedule allows for the creation of village councils or courts for tribal cases?

What is the function of Alt + F2 in the Linux GNOME desktop environment?

Which of the following rivers is NOT a tributary of the Ganga but flows directly into the Bay of Bengal?

What should come in place of the question mark (?) in the given series? 802 800 796 790 782 ?

If '+' means '-', '-' means 'x', 'x' means '÷' and '÷' means '+', then what will come in place of the question mark (?) in the following equation? $502 ÷ 78 + 2 - 258 \times 2 = ?$

When x is added to each of 26, 40, 22 and 34, then the numbers so obtained, in this order, are in proportion. Then, if $4x : y :: y: (7x-6)$, and $y > 0$, what is the value of y?