Half part of ice block is covered with black cloth and rest half is covered with white cloth and then it is kept in sunlight. After some time clothes are removed to see the melted ice. Which of the following statements is correct

A slab of ice is one half covered with black cloth and the other half with white cloth. This is then placed in sunlight. After some time the pieces of cloth are removed. Which of the following statements is correct ?

One healf of a slab of ice is covered with black cloth and the other half with white cloth This is then placed in sunlight After some time the pieces of cloth are removed Then .

Which of the following statement is correct regarding melting of ice?

Half portion of a rectangular piece of ice is wrapped with a white piece of cloth while the other half with a black one . In this context , which one among the following statements is correct ?

A closed container is fully insulated from outside. One half of it is filled with an ideal gas X separated by a plate P from the other half Y which contains a vacuum as shown in figure. When P is removed, X moves into Y. Which of the following statements is correct ?