Canal Patwari 10/12/2023 Evening

Canal Patwari
10/12/2023 Evening

In which year did India gain independence?

In which year did India gain independence?
A. (A) 1947
B. (B) 1950
C. (C) 1960
D. (D) 1952
Correct answer is: A. (A) 1947
India gained independence from British rule on August 15, 1947.

ABC computer is used for:

ABC computer is used for:
A. (A) Specific purpose computer
B. (B) General purpose computer
C. (C) Both A & B
D. (D) None of these
Correct answer is: B. (B) General purpose computer
The Atanasoff-Berry Computer (ABC) is considered the first general-purpose electronic computer.

In the context of technology, what does “URL” stand for?

In the context of technology, what does "URL" stand for?
A. (A) Uniform Resource Locator
B. (B) Universal Resource Locator
C. (C) Unique Resource Locator
D. (D) Uniform Resource Link
Correct answer is: A. (A) Uniform Resource Locator
URL is an address used to access resources on the internet.

A profit of rupees 12300 is distributed among the three partners in the ratio 4/3:7/6:11/12. Find the share of the third partner?

A profit of rupees 12300 is distributed among the three partners in the ratio 4/3:7/6:11/12. Find the share of the third partner?
A. 4200
B. 3300
C. 4600
D. None of these
Correct answer is: B. 3300
? Calculating the Ratio The ratios given are 4/3, 7/6, and 11/12. To simplify, we find a common denominator, leading to the ratio 16:14:11.
? Total Profit Calculation The total profit of 12300 rupees is divided based on the total of the simplified ratio parts, which sums to 41 (16+14+11).
? Share of the Third Partner The share of the third partner, represented by the ratio part 11, is calculated as (11/41) * 12300 = 3300 rupees

A tank in the shape of a cylinder with a diameter of 2.4 m and height 6.4 m contains oil up to the brim. Find the number of complete smaller cylindrical containers, each with a base radius of 8.2 cm and height 28 cm, that can be completely filled using the oil from the tank?

A tank in the shape of a cylinder with a diameter of 2.4 m and height 6.4 m contains oil up to the brim. Find the number of complete smaller cylindrical containers, each with a base radius of 8.2 cm and height 28 cm, that can be completely filled using the oil from the tank?
A. 4895 m³
B. 92160 m³
C. 4795 m³
D. 4761 m³
Correct answer is: A. 4895 m³
Find the volume of the larger tank:
Radius of the larger tank = Diameter / 2 = 2.4 m / 2 = 1.2 m
Volume of a cylinder = π * radius² * height
Volume of the larger tank = π * (1.2 m)² * 6.4 m
Volume of the larger tank ≈ 28.94 m³
2. Find the volume of the smaller containers:
Radius of the smaller container = 8.2 cm / 100 = 0.082 m
Height of the smaller container = 28 cm / 100 = 0.28 m
Volume of a smaller container = π * (0.082 m)² * 0.28 m
Volume of a smaller container ≈ 0.00059 m³
3. Calculate the number of smaller containers:
Number of containers = Volume of larger tank / Volume of smaller container
Number of containers ≈ 28.94 m³ / 0.00059 m³
Number of containers ≈ 49050.84
4. Since we can only have whole containers:
Number of complete smaller containers = 49050
Therefore, approximately 49050 smaller cylindrical containers can be completely filled using the oil from the larger tank.

Who invented the telephone?

Who invented the telephone?
A. (A) Nikola Tesla
B. (B) Thomas Edison
C. (C) Alexander Graham Bell
D. (D) Albert Einstein
Correct answer is: C. (C) Alexander Graham Bell
Alexander Graham Bell is credited with inventing the telephone in 1876.

The largest producer of electricity in the Islamic world is:

The largest producer of electricity in the Islamic world is:
A. (A) Kazakhstan
B. (B) Uzbekistan
C. (C) Saudi Arabia
D. (D) Tajikistan
Correct answer is: C. (C) Saudi Arabia
Saudi Arabia is the largest producer of electricity in the Islamic world.

The largest continent in the world is:

The largest continent in the world is:
A. (A) Asia
B. (B) Africa
C. (C) Europe
D. (D) North America
Correct answer is: A. (A) Asia
Asia is the largest continent in terms of both area and population.

80% of 700 is:

80% of 700 is:
A. 560
B. 570
C. 580
D. 590
Correct answer is: A. 560
80% of 700 is calculated as 560.

What do you mean by vertical separation between columns?

What do you mean by vertical separation between columns?
A. (A) Index
B. (B) Gutter
C. (C) Margin
D. (D) None of these
Correct answer is: B. (B) Gutter
The "gutter" is the space between columns in printed or digital content.

Who is known as the “Father of Modern Physics”?

Who is known as the "Father of Modern Physics"?
A. (A) Isaac Newton
B. (B) Albert Einstein
C. (C) Galileo Galilei
D. (D) Nikola Tesla
Correct answer is: B. (B) Albert Einstein
Albert Einstein is known for his contributions to modern physics, especially the theory of relativity.

What is the function of Recycle Bin?

What is the function of Recycle Bin?
A. (A) Store deleted file
B. (B) Store corrupt file
C. (C) Store temporary file
D. (D) Store document file
Correct answer is: A. (A) Store deleted file
The Recycle Bin temporarily stores deleted files before they are permanently erased.

What is the capital city of Canada?

What is the capital city of Canada?
A. (A) Toronto
B. (B) Ottawa
C. (C) Vancouver
D. (D) Montreal
Correct answer is: B. (B) Ottawa
Ottawa is the capital city of Canada.

The official currency of Japan is:

The official currency of Japan is:
A. (A) Yen
B. (B) Won
C. (C) Yuan
D. (D) Ringgit
Correct answer is: A. (A) Yen
The currency of Japan is the Yen (JPY).

Which shortcut is used to decrease the text font size?

Which shortcut is used to decrease the text font size?
A. (A) Ctrl+Shift+<
B. (B) Ctrl+Shift+F
C. (C) Ctrl+Shift+>
D. (D) Ctrl+Alt+F
Correct answer is: A. (A) Ctrl+Shift+<
This shortcut decreases the font size in most text editing software.
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