1. 0
2. 1
3. 0.125
4. 1.25
1.25
1. Tl < In < Ga < Al
2. In < Tl < Ga < Al
3. Ga < In < Al < Tl
4. Al < Ga < In < Tl
Al < Ga < In < Tl
1. Conduction
2. Convection
3. Radiation
4. In all these heat is transferred with the same velocity
Radiation
1.
2.
3.
4.
1. a
2.
3.
4. 2 a
1. Small droplets of a liquid are spherical due to surface tension
2. Oil rises through the wick due to capillarity
3. In drinking the cold drinks through a straw, we use the phenomenon of capillarity
4. Gum is used to stick two surfaces. In this process we use the property of Adhesion
In drinking the cold drinks through a straw, we use the phenomenon of capillarity
1. Fusion point
2. Melting point
3. Boiling point
4. Equilibrium point
Boiling point
1. +3
2. -5
3. +5
4. +6
+5
1. Palladium //
2. Nickel //
3. Iron //
4. V2O5 //
Nickel
1. ns1
2. ns2
3. ns2np1
4. ns1np2
ns1