Solids expand on heating because...

Solids expand on heating because

Kinetic energy of atom increases

Potential energy of atom increases

Total energy of atom increases

The potential energy curve is asymmetric about the equilibrium distance between neighbouring atoms

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AAKASH INSTITUTE ENGLISH-THERMAL PROPERTIES OF MATTER-Assignment (Section-A) Objective Type questions (one option is correct)

Two rods of different materials, having coefficients of linear expansi...
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A glass flask of volume 200cm^(3) is just filled with mercury at 20^(@...
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Solids expand on heating because
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Which of the following is a unit of specifi heat?
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300 grams of water at 25^@C is added to 100g of ice at 0^@C. The final...
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Two spheres made of same substance have diameters in the ratio 1:2. th...
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80 g of water at 30^@C are poured on a large block of ice at 0^@C. The...
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Work done in converting one gram of ice at -10^(@)C into steam at 100^...
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2gm of steam condenses when passed through 40 gm of water initially at...
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The temperature of 100 g of water is to be raised from 24^@C to 90^@C ...
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10 gm of ice at -20^(@)C is dropped into a calorimeter containing 10 g...
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The portion of the curve representing the state of matter denotes
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Water falls from a height 500 m. what is the rise in temperature of wa...
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Latent heat of ice 80 cal/gm . A man melts 60 g of ice by chewing in 1...
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There indectical thermal conductors are connected as shown in Fig. 7(C...
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Consider a composite slab consisting of two different materials having...
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The outer faces of a rectangular slab made of equal thickness of iron ...
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The dimensions of thermal resistance are
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The temperature of water at the surface of a deep lake is 2^@C. The te...
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A body of length 1 m having cross sectional area 0.75 m^(2) has heat f...
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