Question
solid substance is at 30°C. To this substance heat energy is supplied at a constant rate. Then temperature versus time graph is as shown in the figure. The substance is in liquid state for the portion (of the graph)
- BC
- CD
- ED
- EF
The correct answer is: CD
In the given graph CD represents liquid state
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In the following venn diagram, the number of elements in the set A is
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Venn diagrams are pictorial or graphical representations of logical relationship between data sets.
The following Venn diagram indicates
Intersection of data sets means the inclusion of everything that lies common to the data sets.
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The shaded portion of Venn diagram represents
Complement of data set means the inclusion of everything other than the said elements.
Intersection of data sets means the inclusion of everything that lies common to the data sets.
Union of data set means the addition or inclusion of everything present in both the data sets, without repetition.
Venn diagrams are pictorial or graphical representations of logical relationship between data sets.
The shaded portion of Venn diagram represents
Complement of data set means the inclusion of everything other than the said elements.
Intersection of data sets means the inclusion of everything that lies common to the data sets.
Union of data set means the addition or inclusion of everything present in both the data sets, without repetition.
Venn diagrams are pictorial or graphical representations of logical relationship between data sets.
The shaded portion represents
Intersection of data sets means the inclusion of everything that lies common to the data sets.
Union of data set means the addition or inclusion of everything present in both the data sets, without repetition.
Venn diagrams are pictorial or graphical representations of logical relationship between data sets
The shaded portion represents
Intersection of data sets means the inclusion of everything that lies common to the data sets.
Union of data set means the addition or inclusion of everything present in both the data sets, without repetition.
Venn diagrams are pictorial or graphical representations of logical relationship between data sets
From the venn diagram 
is
Union of data set means the addition or inclusion of everything present in both the data sets, without repetition.
Venn diagrams are pictorial or graphical representations of logical relationship between data sets
From the venn diagram is
Union of data set means the addition or inclusion of everything present in both the data sets, without repetition.
Venn diagrams are pictorial or graphical representations of logical relationship between data sets
From the Venn diagram BC is
Complement of data set means the inclusion of everything other than the said elements.
Venn diagrams are pictorial or graphical representations of logical relationship between data sets.
From the Venn diagram BC is
Complement of data set means the inclusion of everything other than the said elements.
Venn diagrams are pictorial or graphical representations of logical relationship between data sets.
From the Venn diagram 
is
Complement of data set means the inclusion of everything other than the said elements.
Venn diagrams are pictorial or graphical representations of logical relationship between data sets.
From the Venn diagram is
Complement of data set means the inclusion of everything other than the said elements.
Venn diagrams are pictorial or graphical representations of logical relationship between data sets.
