A solid material is supplied with heat at a constant rate. The temperature of the material is changing with the heat input as shown in the graph. Study the graph carefully and answer the following question.
If CD is equal to $2$ AB, what do you infer?

Open in App

Solution

The latent heat of vaporisation is twice the latent heat of fusion.

Suggest Corrections

Similar questions

Q. A solid material is supplied with heat at a constant rate. The temperature of the material is changing with the heat input as shown in the graph. Study the graph carefully and answer the following question.
What do the horizontal regions AB and CD represent?

>

the slope of BC. What does this indicate?

A solid material is supplied with heat at constant rate. The temperature of the material is changing with the heat input as shown in the figure. Study the graph carefully and answer the following questions.

(i)

What do the horizontal regions

A B

and

C D

represent?

(i i)

C D = 2 A B

, what do you infer?

(i i i)

What does the slope

D E

represent?

(i v)

The slope of

O A >

the slope of

B C

. What does this indicate?

A solid material is supplied with heat at a constant rate. The temperature of material is changing with heat input as shown in the figure. What does slope $D E$ represent :

Join BYJU'S Learning Program

A solid material is supplied with heat at a constant rate. The temperature of the material is changing with the heat input as shown in the graph. Study the graph carefully and answer the following question.If CD is equal to 2AB, what do you infer?

The latent heat of vaporisation is twice the latent heat of fusion.

A solid material is supplied with heat at a constant rate. The temperature of the material is changing with the heat input as shown in the graph. Study the graph carefully and answer the following question.
If CD is equal to $2$ AB, what do you infer?