01. Thermal Expansion (Linear, Area and Volume Expansion)
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Thermal Properties of Matter

146528 A rod of silver at $0^{\circ} \mathrm{C}$ is heated to $100^{\circ} \mathrm{C}$. Its length is increased by $0.19 \mathrm{~cm}$. Coefficient of cubical expansion of the silver rod is

1 $5.7 \times 10^{-5} /{ }^{\circ} \mathrm{C}$
2 $0.63 \times 10^{-5} /{ }^{\circ} \mathrm{C}$
3 $1.9 \times 10^{-5} /{ }^{\circ} \mathrm{C}$
4 $16.1 \times 10^{-5} /{ }^{\circ} \mathrm{C}$
AIIMS-26.05.2019(E) Shift-2
Thermal Properties of Matter

146529 The coefficient of apparent expansion of mercury in a glass vessel is $153 \times 10^{-6} /{ }^{\circ} \mathrm{C}$ and in a steel vessel is $144 \times 10^{-6} /{ }^{\circ} \mathrm{C}$. If $\alpha$ for steel is $12 \times 10^{-6} /{ }^{\circ} \mathrm{C}$, then that of glass is

1 $9 \times 10^{-6} /{ }^{\circ} \mathrm{C}$
2 $6 \times 10^{-6} /{ }^{\circ} \mathrm{C}$
3 $36 \times 10^{-6} /{ }^{\circ} \mathrm{C}$
4 $27 \times 10^{-6} /{ }^{\circ} \mathrm{C}$
AIIMS-26.05.2019(M) Shift-1 AP EAMCET-2012
Thermal Properties of Matter

146531 A uniform metallic rod rotates about its perpendicular bisector with constant angular speed. If it is heated uniformly to raise its temperature to a certain value, its speed of rotation

1 remains constant
2 may increase or decrease depending on density of metal
3 increases
4 decreases
MHT-CET 2020
Thermal Properties of Matter

146532 A metallic bar is heated from $0^{\circ} \mathrm{C}$ to $100^{\circ} \mathrm{C}$. The coeficient of linear expansion is $10^{-5} \mathrm{~K}^{-1}$. What will be the percentage increase in length ?

1 $0.01 \%$
2 $0.1 \%$
3 $1 \%$
4 $10 \%$
VITEEE-2016
For More Updates join with Us
Thermal Properties of Matter

146528 A rod of silver at $0^{\circ} \mathrm{C}$ is heated to $100^{\circ} \mathrm{C}$. Its length is increased by $0.19 \mathrm{~cm}$. Coefficient of cubical expansion of the silver rod is

1 $5.7 \times 10^{-5} /{ }^{\circ} \mathrm{C}$
2 $0.63 \times 10^{-5} /{ }^{\circ} \mathrm{C}$
3 $1.9 \times 10^{-5} /{ }^{\circ} \mathrm{C}$
4 $16.1 \times 10^{-5} /{ }^{\circ} \mathrm{C}$
AIIMS-26.05.2019(E) Shift-2
Thermal Properties of Matter

146529 The coefficient of apparent expansion of mercury in a glass vessel is $153 \times 10^{-6} /{ }^{\circ} \mathrm{C}$ and in a steel vessel is $144 \times 10^{-6} /{ }^{\circ} \mathrm{C}$. If $\alpha$ for steel is $12 \times 10^{-6} /{ }^{\circ} \mathrm{C}$, then that of glass is

1 $9 \times 10^{-6} /{ }^{\circ} \mathrm{C}$
2 $6 \times 10^{-6} /{ }^{\circ} \mathrm{C}$
3 $36 \times 10^{-6} /{ }^{\circ} \mathrm{C}$
4 $27 \times 10^{-6} /{ }^{\circ} \mathrm{C}$
AIIMS-26.05.2019(M) Shift-1 AP EAMCET-2012
Thermal Properties of Matter

146531 A uniform metallic rod rotates about its perpendicular bisector with constant angular speed. If it is heated uniformly to raise its temperature to a certain value, its speed of rotation

1 remains constant
2 may increase or decrease depending on density of metal
3 increases
4 decreases
MHT-CET 2020
Thermal Properties of Matter

146532 A metallic bar is heated from $0^{\circ} \mathrm{C}$ to $100^{\circ} \mathrm{C}$. The coeficient of linear expansion is $10^{-5} \mathrm{~K}^{-1}$. What will be the percentage increase in length ?

1 $0.01 \%$
2 $0.1 \%$
3 $1 \%$
4 $10 \%$
VITEEE-2016
NEET DIGITAL LIBRARY
Thermal Properties of Matter

146528 A rod of silver at $0^{\circ} \mathrm{C}$ is heated to $100^{\circ} \mathrm{C}$. Its length is increased by $0.19 \mathrm{~cm}$. Coefficient of cubical expansion of the silver rod is

1 $5.7 \times 10^{-5} /{ }^{\circ} \mathrm{C}$
2 $0.63 \times 10^{-5} /{ }^{\circ} \mathrm{C}$
3 $1.9 \times 10^{-5} /{ }^{\circ} \mathrm{C}$
4 $16.1 \times 10^{-5} /{ }^{\circ} \mathrm{C}$
AIIMS-26.05.2019(E) Shift-2
Thermal Properties of Matter

146529 The coefficient of apparent expansion of mercury in a glass vessel is $153 \times 10^{-6} /{ }^{\circ} \mathrm{C}$ and in a steel vessel is $144 \times 10^{-6} /{ }^{\circ} \mathrm{C}$. If $\alpha$ for steel is $12 \times 10^{-6} /{ }^{\circ} \mathrm{C}$, then that of glass is

1 $9 \times 10^{-6} /{ }^{\circ} \mathrm{C}$
2 $6 \times 10^{-6} /{ }^{\circ} \mathrm{C}$
3 $36 \times 10^{-6} /{ }^{\circ} \mathrm{C}$
4 $27 \times 10^{-6} /{ }^{\circ} \mathrm{C}$
AIIMS-26.05.2019(M) Shift-1 AP EAMCET-2012
Thermal Properties of Matter

146531 A uniform metallic rod rotates about its perpendicular bisector with constant angular speed. If it is heated uniformly to raise its temperature to a certain value, its speed of rotation

1 remains constant
2 may increase or decrease depending on density of metal
3 increases
4 decreases
MHT-CET 2020
Thermal Properties of Matter

146532 A metallic bar is heated from $0^{\circ} \mathrm{C}$ to $100^{\circ} \mathrm{C}$. The coeficient of linear expansion is $10^{-5} \mathrm{~K}^{-1}$. What will be the percentage increase in length ?

1 $0.01 \%$
2 $0.1 \%$
3 $1 \%$
4 $10 \%$
VITEEE-2016
Join With Us for More Updates
Thermal Properties of Matter

146528 A rod of silver at $0^{\circ} \mathrm{C}$ is heated to $100^{\circ} \mathrm{C}$. Its length is increased by $0.19 \mathrm{~cm}$. Coefficient of cubical expansion of the silver rod is

1 $5.7 \times 10^{-5} /{ }^{\circ} \mathrm{C}$
2 $0.63 \times 10^{-5} /{ }^{\circ} \mathrm{C}$
3 $1.9 \times 10^{-5} /{ }^{\circ} \mathrm{C}$
4 $16.1 \times 10^{-5} /{ }^{\circ} \mathrm{C}$
AIIMS-26.05.2019(E) Shift-2
Thermal Properties of Matter

146529 The coefficient of apparent expansion of mercury in a glass vessel is $153 \times 10^{-6} /{ }^{\circ} \mathrm{C}$ and in a steel vessel is $144 \times 10^{-6} /{ }^{\circ} \mathrm{C}$. If $\alpha$ for steel is $12 \times 10^{-6} /{ }^{\circ} \mathrm{C}$, then that of glass is

1 $9 \times 10^{-6} /{ }^{\circ} \mathrm{C}$
2 $6 \times 10^{-6} /{ }^{\circ} \mathrm{C}$
3 $36 \times 10^{-6} /{ }^{\circ} \mathrm{C}$
4 $27 \times 10^{-6} /{ }^{\circ} \mathrm{C}$
AIIMS-26.05.2019(M) Shift-1 AP EAMCET-2012
Thermal Properties of Matter

146531 A uniform metallic rod rotates about its perpendicular bisector with constant angular speed. If it is heated uniformly to raise its temperature to a certain value, its speed of rotation

1 remains constant
2 may increase or decrease depending on density of metal
3 increases
4 decreases
MHT-CET 2020
Thermal Properties of Matter

146532 A metallic bar is heated from $0^{\circ} \mathrm{C}$ to $100^{\circ} \mathrm{C}$. The coeficient of linear expansion is $10^{-5} \mathrm{~K}^{-1}$. What will be the percentage increase in length ?

1 $0.01 \%$
2 $0.1 \%$
3 $1 \%$
4 $10 \%$
VITEEE-2016
For More Updates join with Us