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Seema has 10L of oil in a container. 1.5L of oil is used in frying puris , 700mL is used in cooking vegetables, 3L is given to a neighbour and 3.5 L is filled in a different container . Only 1 L of oil is left now. Where did the remaining oil go?
2. I observe
● The shapes of dough and modelling clay can be changed . Are they solid? Why or why not?
● Your soap becomes smaller every day after bathing . It reduces in size and also changes shapes .Is it a solid?
answer these questions fast.
Answers
Answer:
it is a very very important sum
1) Out of the 10L of oil that Seema has after spending 8.7L, that is,
1. 1.5L of oil in frying puris
2. 700mL in cooking vegetables
3. 3L to a neighbour
4. 3.5 L is filled in a different container
As it is stated that only 1L is left behind, the 300mL can be considered as wastage during transfer of oil to different sources.
2) The shapes of dough and modelling clay can be changed as they are they have very low elasticity.
In fact dough is a viscoelastic solid, and has properties intermediate between a true liquid and a rigid solid.
3) A soap, though it reduced in size day by day, is solid in state. These soaps are known as bar soaps. However there are liquid soaps as well which have a greater moisturizing effect and cleaning properties.