Subject :NSO Class : Class 5
The given graph shows temperature changes in a beaker of water. Select the incorrect option regarding it.
AAt point P, the beaker was in refrigerator.
BAt point Q, the beaker was put on fire to be heated.
CAt point R, the water in the beaker changed its phase from solid to liquid.
DIf heating is continued further after point S, gradually there will be no water left in the beaker.