Question
Ifcreamisremovedfrommilk,itsdensity –
Solution
The density of pure fresh milk beingontheaverage1.032,whilethedensityof fat globules is about 0.86. It follows that the removalofcreamwillincreasethedensity, whiletheadditionofwaterwilldecreaseit.
- The base area of a rectangular cistern is 1080 m², and it holds a volume of 32400 m³ of water. What is the depth of the water in the cistern?
If the angles of a triangle are in the ratio of 3:4:5, what is the value of the smallest angle?
Two right circular cones of equal height of radius of base 3cm and 4cm are melted together and made into a solid sphere of radius 5 cm. The height of th...
A rectangle with a diagonal of length 28m is inscribed in a circle. Find the area of a circle?
In triangle ABC, AD is the angle bisector of angle A. If AB = 8.4 cm and AC = 5.6 cm and DC = 2.8 cm, then the length of side BC will be:
If base of a prism is square of side 9 cm & height is 32 cm . What is the volume of prism?
The diameter of the base of a cylindrical drum is 70 cm and its height is 15 cm. The drum is full of water and the water from the drum is transferred to...
A rectangular piece of copper foil of length 35 cm and area 770 cm2 is folded along its width to form a cylinder such that there is only one ...
A giant circular wheel has a diameter of 49 metres. In how many revolutions will the wheel cover a total of 30.8 km?
Relevant for Exams:
