A rectangular water reservoir measures 8 m by 4.5 m at the base. Water flows into it through a pipe whose cross-section is 5 cm × 3 cm at the rate of 10 m per second. The height to which the water will rise in the reservoir in 40 minutes is Options: A . &nbsp0.5 m B . &nbsp1 m C . &nbsp1.5 m D . &nbsp2 m

A rectangular water reservoir measures 8 m by 4.5 m at the base. Water flows

Question

A rectangular water reservoir measures 8 m by 4.5 m at the base. Water flows into it through a pipe whose cross-section is 5 cm × 3 cm at the rate of 10 m per second. The height to which the water will rise in the reservoir in 40 minutes is

Options:

A . 0.5 m

B . 1 m

C . 1.5 m

D . 2 m

Answer: Option B

Submit Your Solution Below and Earn Points !

Next Question

Question 1. The length of the longest rod that can be placed in a room 12 m × 9 m × 8 m is ....

Question 2. Three cubes of metal whose edges are in the ratio 3 : 4 : 5 are melted down into a single cube whose diagonal is 12 c....12 cm. The edges of the three cubes are

Question 3. The total surface area of a cube is 1176 cm2. Its volume is ....

Question 4. The cost of a copper cube at 50 paise per cubic cm is Rs 864. The total surface area of the cube is ....

Question 5. A rectangular tank measuring 5 m by 4.5 m by 2.1 m is dug in the centre of a field 25 m by 13.5 m. The earth dug out ....field. The level of the ground will be raised by

Question 6. Three cubes whose edges measure 3 cm, 4 cm and 5 cm respectively are melted to form a single cube. The surface area o....single cube. The surface area of the new cube is

Question 7. The areas of three adjacent faces of a cuboid are x, y and z. If the volume is V, then ....

Question 8. The side of a cube whose surface area is numerically equal to its volume is ....

Question 9. A closed box made of wood of uniform thickness has length, breadth and height 12 cm, 10 cm and 8 cm respectively. If ....the wood is 1 cm, the inner surface area is

Question 10. The volume of a cuboid is cubic cm. lf its length, breadth and height are each doubled, the volume will become....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0