Question

burner.
Inference / Concl
1. Heat energy is
Aim: To study the effect of heat on ice by using a
Apparatus: Glass beaker, ice, thermometer, stand, tripod stand, spirit lamp or
Figure : (Label the following diagram.)
1. Which of the
a. Solid
c. Solid
2. 'Latent heat
this stateme
a. Heat
b. Hea
c. Hea
d. Not
3. In above
ice?
a. 27
4. The incre
change is
a. P
5. The tem
a.
Procedure :
1. Take a few pieces of ice in a glass beaker.
2. Keep beaker on tripod stand and put it on the stand.
3. Attach a thermometer on the stand in such a way that the thermometer bulb will completely
dip in the ice.
4. Measure the temperature of ice.
5. Arrange the apparatus as shown in ligure.
6. Heat the ice using a burner or spirit lamp.
7. Record the temperature using the thermometer after every minute.
8. Continue the heating and recording temperature even after ice starts melting and boiling,
9. Draw a graph of temperature versus time.
1. What
the gra​

Answer 1

Answer:

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