A rectangular reservoir is 120 m long...

A rectangular reservoir is `120 m` long and `75\ m` wide. At what speed per hour must water flow into it through a square pipe of `20 c m` wide so that the water rises by `2. 4\ m\ in\ 18\ hou r sdot`

Text Solution

AI Generated Solution

Topper's Solved these Questions

STATISTICS
RD SHARMA ENGLISH|Exercise All Questions|3 Videos
SURFACE AREA AND VOLUME OF A RIGHT CIRCULAR CYLINDER
RD SHARMA ENGLISH|Exercise All Questions|133 Videos

Similar Questions

Explore conceptually related problems

A rectangular reservoir is 120 m and 75 m wide. At what speed per hour must water flow into it through a square pipe of 20 c m wide so that the water rises by 2. 4m in 18 hours?

A rectangular park is 20 3/4 m long and 15 1/2 m wide. What is the area of the park?

A rectangular tank is 225 m\ by 162 m at the base. With what speed must water flow into it through and aperture 60 c m\ b y\ 45 c m that the level may be raised 20 c m in 5\ hou r s ?

A rectangular tank is 225 m by 162 m at the base. With what speed must water flow into it through and aperture 60cm by 45cm that the level may be raised 20cm in 5 hours.?

Find the area of a rectangular garden which is 120.5 m long and 20.6 m wide.

A rectangular room is 9 m long and 6 m wide. Find the cost of covering the floor with carpet 2 m wide at 35 per metre.

A rectangular park is 45 m long and 30 m wide. A path 2.5 m wide is constructed outside the park. Find the area of the path.

A rectangular garden is 124m long and 92 m wide. Find the cost of making a 3-m wide path araound it at the rate of Rs 160 per sq. m .

A rectangular tank is 80m long and 25m broad. Water flows into it through a pipe whose cross-section is 25 c m^2, at the rate of 16km per hour. How much the level of the water rises in the tank in 45 minutes.

RD SHARMA ENGLISH-SURFACE AREA AND VOLUME OF A CUBOID AND CUBE-All Questions

A teak wood log is cut first in the form of a cuboid of length 2. 5...
Text Solution
|
Water in a canal, 30\ d m\ w i d e\ a n d\ 12 d m\ d e e p ,\ is ...
Text Solution
|
A rectangular reservoir is 120 m long and 75\ m wide. At what sp...
Text Solution
|
A rectangular tank measuring 5m\ x\ 4. 5 m\ x\ 2. 1 m\ is dug in ...
Text Solution
|
A rectangular water reservoir is 10. 8 mb y3. 75 m at the base. Water ...
Text Solution
|
Water flows in a tank 150 m\ x\ 100 m\ at the base, through a p...
Text Solution
|
A rectangular tank is 225 m\ by 162 m at the base. With what sp...
Text Solution
|
The external length, breadth and height of a closed rectangular woo...
Text Solution
|
A cuboidal water tank is 6m long, 5m wide and 4.5m deep. How many l...
Text Solution
|
A cubical vessel is 10m long and 8m wide. How high must it be made ...
Text Solution
|
Find the cost of digging a cuboidal pit 8m long, 6m broad and 3m de...
Text Solution
|
If V is the volume of a cuboid of dimensions a ,\ b ,\ c\ a n d\ S ...
Text Solution
|
The areas of three adjacent faces of a cuboid are x ,\ y\ a n d\ zd...
Text Solution
|
If the areas of three adjacent faces of a cuboid are 8\ c m^2,\ 18 c...
Text Solution
|
The breadth of a room is twice its height, one half of its length an...
Text Solution
|
A river 3 m deep and 40 m wide is flowing at the rate of 2 km per hou...
Text Solution
|
Water in a canal, 30 dm wide and 12 dm deep , is flowing with a veloci...
Text Solution
|
Three metal cubes with edges 6cm, 8cm and 10cm respectively are mel...
Text Solution
|
Half cubic metre of gold-sheet is extended by hammering so as to cov...
Text Solution
|
A metal cube of edge 12cm is melted and formed into three smaller c...
Text Solution
|