A cistern, open at the top, is to be ...

A cistern, open at the top, is to be lined with sheet of lead which weighs 27 kg/m2. The cistern is 4.5 m long and 3 m wide and holds 50 m3. The weight of lead required is (a) 1660.5 kg (b) 1764.5 kg (c) 1860.5 kg (d) 1864.5 kg

1660.62 kg

1764.60 kg

1864.62 kg

1860.62 kg

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

VOLUME AND SURFACE AREA OF A CUBE AND A CUBOID
S CHAND IIT JEE FOUNDATION|Exercise SELF ASSESSMENT SHEET - 23|10 Videos
VOLUME AND SURFACE AREA OF A CUBE AND A CUBOID
S CHAND IIT JEE FOUNDATION|Exercise UNIT TEST - 5|20 Videos
VOLUME AND SURFACE AREA OF A CUBE AND A CUBOID
S CHAND IIT JEE FOUNDATION|Exercise UNIT TEST - 5|20 Videos
TRIANGLES
S CHAND IIT JEE FOUNDATION|Exercise Self Assessment Sheet - 18|10 Videos

Similar Questions

Explore conceptually related problems

A cistern,open at the top,is to be lined with sheet of lead which weighs 27kg/m2. The cistern is 4.5m long and 3m wide and holds 50m3. The weight of lead required is (a) 1660.5kg (b) 1764.5kg (c) 1860.5kg (d) 1864.5kg

2kg 5gm is equal to 2.5kg (b) 2.05kg (c) 2.005kg (d) 2.6kg

m_(A) = 1 kg, m_(B) = 2 kg, m_(C) = 10 kg

A cistern 6m long and 4m wide contains water up to a depth of 1m25cm. The total area of the wet surface is (a) 49m2 (b) 50m2 (c) 53.5m2 (d) 55m2

What will be the quantity of water in the body of a person weighing 50 kg? (a) 20 kg (b) 35 kg (c) 41 kg (d) 42.5 kg

The average weight of 8 men is increased by 1.5 kg when one of the men,who weighs 65 kg is replaced by a new man.The weight of the new man is (a) 70kg (b) 74kg (c) 76kg (d) 77kg

A box weighs 8.5 kg wen ful of sand and weighs 5.5 kg when it is half filld with sand. The weight of the empty box is:

The average weight of A,B and C is 65 kg. If the average weight of A and B is 63.5 kg, and the average weight of A and C is 67.5 kg , then the weight of A (in kg) is :

The average weight of A,B and C is 65 kg. If the average weight of C and B is 61.5 kg, and the average weight of A and C is 68.5 kg, then the weight of C (in kg) is:

S CHAND IIT JEE FOUNDATION-VOLUME AND SURFACE AREA OF A CUBE AND A CUBOID-QUESTION BANK - 23

Water is distributed to a town of 50000 inhabitants from a rectangular...
Text Solution
|
The length of a room is 4/3 times its breadth. The total area of the f...
Text Solution
|
The height of a room is 'a' and the areas of the two adjacent walls of...
Text Solution
|
If V be the volume of the cuboid of dimensions a, b and c and S its to...
Text Solution
|
The height of a wall is six times its width and the length of the wall...
Text Solution
|
A swimming bath is 24 m long and 15 m broad. When a number of men d...
Text Solution
|
A cistern, open at the top, is to be lined with sheet of lead which...
Text Solution
|
How many small cubes, each of 96 cm surface area, can be formed fro...
Text Solution
|
The length, breadth and height of a cboid are in the ratio 1:2:3. If t...
Text Solution
|
The volume of a cuboid whose sides are in the ratio 1:2:4 is same as t...
Text Solution
|
A cuboid of size 8 cm xx 4 cm xx 2 cm is cut into cubes of equal size ...
Text Solution
|
The height of a room is 40% of its semi perimeter. It costs 260 to pap...
Text Solution
|
The piece of chocolate biscuit given is filled with a thin layer of va...
Text Solution
|
2 cm of rain has fallen on a square kilometer of land. Assuming that 5...
Text Solution
|
The number of bricks, each measuring 25 c mxx12. 5 c mxx7. 5 c m , ...
Text Solution
|
A larger cube is formed from the material obtained by melting three...
Text Solution
|
The length of a room is double its breadth. The cost of colouring t...
Text Solution
|
A wooden box (open at the top) of thickness 0.5 cm, length 21 cm, widt...
Text Solution
|
An agricultural field is in the form of a rectangle of length 20 m ...
Text Solution
|
Water flows into a tank 200 mxx150 m through a rectangular pipe ...
Text Solution
|