Aloo Paratha With Liquid Dough | No Rolling No Kneading | Aloo Paratha Recipe

Seven persons - A, B, C, D, E, F and G live on seven different floors of a building but not necessarily in same order. Lowermost floor of building is numbered 1, one above that is numbered 2 and so on till top most floor is numbered 7. Each one of them also likes a different food recipe, namely Egg roll, Pizza, Burger, Noodles, Biryani, Fried Rice and Masala Dosa.(but not necessarily in same order) A lives an odd numbered floor but not on floor numbered Three. Only two persons live between D and the one who likes Briyani. The One who likes Burger lives immediately above C. The one who likes Pizza lives on odd numbered floors above D. B lives on the floors above E. Only three persons live between C and the one who likes Pizza. The one who likes Egg roll lives immediately above the one who likes Masala Dosa. Gloves on an odd numbered floor. E does not like Burger. Only one person lives between B and E. The one who likes Briyani lives immediately above A. Neither C nor A likes Noodles. Which of the following food recipe does A like ?

Paheli mixed flour and water and (i) made a dough, (ii) rolled the dough to make a chapati, (iii) baked the chapati on a pan, (iv) dried the chapati and ground it in a grinder to make powder. Identify the changes (i) to (iv) as the changes that can be reversed or that cannot be reversed.

Seven persons - A, B, C, D, E, F and G live on seven different floors of a building but not necessarily in same order. Lowermost floor of building is numbered 1, one above that is numbered 2 and so on till top most floor is numbered 7. Each one of them also likes a different food recipe, namely Egg roll, Pizza, Burger, Noodles, Biryani, Fried Rice and Masala Dosa.(but not necessarily in same order) A lives an odd numbered floor but not on floor numbered Three. Only two persons live between D and the one who likes Briyani. The One who likes Burger lives immediately above C. The one who likes Pizza lives on odd numbered floors above D. B lives on the floors above E. Only three persons live between C and the one who likes Pizza. The one who likes Egg roll lives immediately above the one who likes Masala Dosa. Gloves on an odd numbered floor. E does not like Burger. Only one person lives between B and E. The one who likes Briyani lives immediately above A. Neither C nor A likes Noodles. Which of the following combinations is True with respect to the given arrangement ?

A hollow shell contains non viscous liquid. It rolls purely on an inclined plane. If it is released form the top of the incline, it reaches the bottom with kinetic energy K. Statement -1 : If liquid freezes and the system is now allowed to roll form same top on the same incline, its kinetic energy on reaching the botton will be less than K. Statement -2 : If a liquid freezes, it behaves like a rigid body.

A ball of dough is rolled into a flat chapatti. Name the force exerted to change the shape of the dough.

A thin hollow sphere of mass m is completely filled with a liquid of mass m . What the sphere rolls with a velocity v, kinetic energy of the system is (neglect friciton)