Surface area and Volume Case Study 4:- The Great Stupa at Sanchi is one of the oldest stone structures in India, and an important monument of India Architecture. It was originally commissioned by the emperor Ashoka in the 3rd century BC. Its nucleus was a simple hemispherical brick structure built over the relics of the … Read more
Surface area and Volume Case Study 3:- Adventure camp are the perfect place for the children to practice decision making for themselves without parents and teachers guiding their every move. Some students of a school reached for adventure at Sakleshpur. At the camp, thewaiters served some students with a welcome drink in a cylindrical glass … Read more
Surface area and Volume Case Study 2:- A school mathematics teacher took her class x students on an educational trip to show Gol Gumbaz. The teacher had an interest in history as well. She told children about the history of Gol Gumbuz. Gol Gumbaz is the tomb of king Muhammad Adil shah. The construction of … Read more
Surface area and Volume Case Study 1:- A circus is a company of performers who put on shows of acrobats, clawns etc, to entertain people started around 250 years back, in open fields, now generally performed in tents. One such ‘Circus Tent’ is shown below. The tent is in the shape of a cylinder surmounted … Read more
Question:- Andy has a cube edge length 8 cm. He paints the outside of the cube red and then divides the cube into smaller cubes, each of edge length 1 cm. Andy randomly chooses one of the unit cubes and rolls it on a table. If the cube lands so that an unpainted face is … Read more
Question 3:- A restaurant sells three sizes of drinks: small for $1.20, medium for $1.30 and large for $1.80. Each person at a table of ten ordered one drink, for a total cost of $14.90, before sales tax. How many people ordered a large drink ? Solution:- Let number of small sizes drink = s … Read more
Question 2:- The length of a rectangle is three times its width. A new rectangle is created by decreasing the length of the original rectangle by 9 feet and increasing its width by 4 feet. The area of the new rectangle is the same as the area of the original rectangle. What is the perimeter … Read more
Question 1:- A streaming video service offers its customers two plans. The first plan has a $ 24 registration fee, a fixed monthly rate of $5 and a charge of $0.75 for each video download. The second plan has a $15 registration fee, a fixed monthly rate of $3 and a charge of $1.50 for … Read more
Case study question of Physics – Electrostatic potential and capacitance Case study 3:- A dielectric slab is a substance which does not allow the flow of charges through it but permits them to exert electrostatic forces on one another. When a dielectric slab is placed between the plates, the field polarises the dielectric. This induce … Read more
Case study question of Physics – Electrostatic potential and capacitance Case study 2:- This energy possessed by a system of charges by virtue of their positions. When two like charges lie infinite distance apart, their potential energy is zero because no work has to be done in moving one charge at infinite distance from the … Read more