00. Temperature and Measurement of Temperature (Thermometer)
Thermal Properties of Matter

146395 On heating, the temperature at which water has minimum volume is

1 $0^{\circ} \mathrm{C}$
2 $4^{\circ} \mathrm{C}$
3 $4 \mathrm{~K}$
4 $100^{\circ} \mathrm{C}$
5 $-273^{\circ} \mathrm{C}$
Thermal Properties of Matter

146397 On Centigrade scale, the temperature of a body increases by $30^{\circ} \mathrm{F}$. The increase in temperature of Fahrenheit scale is:

1 $50^{\circ}$
2 $40^{\circ}$
3 $30^{\circ}$
4 $54^{\circ}$
Thermal Properties of Matter

146398 Pressure of a gas at constant volume at $20^{\circ} \mathrm{C}$ is $90 \mathrm{~cm}$ of $\mathrm{Hg}$. At what temperature the pressure would change to $75 \mathrm{~cm}$ of $\mathbf{H g}$ ?

1 $233.2^{\circ} \mathrm{C}$
2 $-28.8^{\circ} \mathrm{C}$
3 $-24.2^{\circ} \mathrm{C}$
4 $28.8^{\circ} \mathrm{C}$
Thermal Properties of Matter

146399 The temperature of a body is measured both in ${ }^{0} \mathrm{C}$ and ${ }^{\circ} \mathrm{F}$. A graph is plotted with ${ }^{0} \mathrm{~F}$ on $\mathrm{X}$-axis and ${ }^{\circ} \mathrm{C}$ on $\mathrm{Y}$-axis. Then, the cosine of angle between the graph and the $\mathrm{X}$-axis is

1 0
2 $\frac{9}{5}$
3 $\frac{5}{\sqrt{106}}$
4 $\frac{9}{\sqrt{106}}$
Thermal Properties of Matter

146402 The temperature of a body on Kelvin scale is found to be $x \mathrm{~K}$. When it is measured by Fahrenheit thermometer, it is found to be $x F$, then the value of $x$ is

1 30
2 313
3 574.25
4 301.25
Thermal Properties of Matter

146395 On heating, the temperature at which water has minimum volume is

1 $0^{\circ} \mathrm{C}$
2 $4^{\circ} \mathrm{C}$
3 $4 \mathrm{~K}$
4 $100^{\circ} \mathrm{C}$
5 $-273^{\circ} \mathrm{C}$
Thermal Properties of Matter

146397 On Centigrade scale, the temperature of a body increases by $30^{\circ} \mathrm{F}$. The increase in temperature of Fahrenheit scale is:

1 $50^{\circ}$
2 $40^{\circ}$
3 $30^{\circ}$
4 $54^{\circ}$
Thermal Properties of Matter

146398 Pressure of a gas at constant volume at $20^{\circ} \mathrm{C}$ is $90 \mathrm{~cm}$ of $\mathrm{Hg}$. At what temperature the pressure would change to $75 \mathrm{~cm}$ of $\mathbf{H g}$ ?

1 $233.2^{\circ} \mathrm{C}$
2 $-28.8^{\circ} \mathrm{C}$
3 $-24.2^{\circ} \mathrm{C}$
4 $28.8^{\circ} \mathrm{C}$
Thermal Properties of Matter

146399 The temperature of a body is measured both in ${ }^{0} \mathrm{C}$ and ${ }^{\circ} \mathrm{F}$. A graph is plotted with ${ }^{0} \mathrm{~F}$ on $\mathrm{X}$-axis and ${ }^{\circ} \mathrm{C}$ on $\mathrm{Y}$-axis. Then, the cosine of angle between the graph and the $\mathrm{X}$-axis is

1 0
2 $\frac{9}{5}$
3 $\frac{5}{\sqrt{106}}$
4 $\frac{9}{\sqrt{106}}$
Thermal Properties of Matter

146402 The temperature of a body on Kelvin scale is found to be $x \mathrm{~K}$. When it is measured by Fahrenheit thermometer, it is found to be $x F$, then the value of $x$ is

1 30
2 313
3 574.25
4 301.25
Thermal Properties of Matter

146395 On heating, the temperature at which water has minimum volume is

1 $0^{\circ} \mathrm{C}$
2 $4^{\circ} \mathrm{C}$
3 $4 \mathrm{~K}$
4 $100^{\circ} \mathrm{C}$
5 $-273^{\circ} \mathrm{C}$
Thermal Properties of Matter

146397 On Centigrade scale, the temperature of a body increases by $30^{\circ} \mathrm{F}$. The increase in temperature of Fahrenheit scale is:

1 $50^{\circ}$
2 $40^{\circ}$
3 $30^{\circ}$
4 $54^{\circ}$
Thermal Properties of Matter

146398 Pressure of a gas at constant volume at $20^{\circ} \mathrm{C}$ is $90 \mathrm{~cm}$ of $\mathrm{Hg}$. At what temperature the pressure would change to $75 \mathrm{~cm}$ of $\mathbf{H g}$ ?

1 $233.2^{\circ} \mathrm{C}$
2 $-28.8^{\circ} \mathrm{C}$
3 $-24.2^{\circ} \mathrm{C}$
4 $28.8^{\circ} \mathrm{C}$
Thermal Properties of Matter

146399 The temperature of a body is measured both in ${ }^{0} \mathrm{C}$ and ${ }^{\circ} \mathrm{F}$. A graph is plotted with ${ }^{0} \mathrm{~F}$ on $\mathrm{X}$-axis and ${ }^{\circ} \mathrm{C}$ on $\mathrm{Y}$-axis. Then, the cosine of angle between the graph and the $\mathrm{X}$-axis is

1 0
2 $\frac{9}{5}$
3 $\frac{5}{\sqrt{106}}$
4 $\frac{9}{\sqrt{106}}$
Thermal Properties of Matter

146402 The temperature of a body on Kelvin scale is found to be $x \mathrm{~K}$. When it is measured by Fahrenheit thermometer, it is found to be $x F$, then the value of $x$ is

1 30
2 313
3 574.25
4 301.25
Thermal Properties of Matter

146395 On heating, the temperature at which water has minimum volume is

1 $0^{\circ} \mathrm{C}$
2 $4^{\circ} \mathrm{C}$
3 $4 \mathrm{~K}$
4 $100^{\circ} \mathrm{C}$
5 $-273^{\circ} \mathrm{C}$
Thermal Properties of Matter

146397 On Centigrade scale, the temperature of a body increases by $30^{\circ} \mathrm{F}$. The increase in temperature of Fahrenheit scale is:

1 $50^{\circ}$
2 $40^{\circ}$
3 $30^{\circ}$
4 $54^{\circ}$
Thermal Properties of Matter

146398 Pressure of a gas at constant volume at $20^{\circ} \mathrm{C}$ is $90 \mathrm{~cm}$ of $\mathrm{Hg}$. At what temperature the pressure would change to $75 \mathrm{~cm}$ of $\mathbf{H g}$ ?

1 $233.2^{\circ} \mathrm{C}$
2 $-28.8^{\circ} \mathrm{C}$
3 $-24.2^{\circ} \mathrm{C}$
4 $28.8^{\circ} \mathrm{C}$
Thermal Properties of Matter

146399 The temperature of a body is measured both in ${ }^{0} \mathrm{C}$ and ${ }^{\circ} \mathrm{F}$. A graph is plotted with ${ }^{0} \mathrm{~F}$ on $\mathrm{X}$-axis and ${ }^{\circ} \mathrm{C}$ on $\mathrm{Y}$-axis. Then, the cosine of angle between the graph and the $\mathrm{X}$-axis is

1 0
2 $\frac{9}{5}$
3 $\frac{5}{\sqrt{106}}$
4 $\frac{9}{\sqrt{106}}$
Thermal Properties of Matter

146402 The temperature of a body on Kelvin scale is found to be $x \mathrm{~K}$. When it is measured by Fahrenheit thermometer, it is found to be $x F$, then the value of $x$ is

1 30
2 313
3 574.25
4 301.25
Thermal Properties of Matter

146395 On heating, the temperature at which water has minimum volume is

1 $0^{\circ} \mathrm{C}$
2 $4^{\circ} \mathrm{C}$
3 $4 \mathrm{~K}$
4 $100^{\circ} \mathrm{C}$
5 $-273^{\circ} \mathrm{C}$
Thermal Properties of Matter

146397 On Centigrade scale, the temperature of a body increases by $30^{\circ} \mathrm{F}$. The increase in temperature of Fahrenheit scale is:

1 $50^{\circ}$
2 $40^{\circ}$
3 $30^{\circ}$
4 $54^{\circ}$
Thermal Properties of Matter

146398 Pressure of a gas at constant volume at $20^{\circ} \mathrm{C}$ is $90 \mathrm{~cm}$ of $\mathrm{Hg}$. At what temperature the pressure would change to $75 \mathrm{~cm}$ of $\mathbf{H g}$ ?

1 $233.2^{\circ} \mathrm{C}$
2 $-28.8^{\circ} \mathrm{C}$
3 $-24.2^{\circ} \mathrm{C}$
4 $28.8^{\circ} \mathrm{C}$
Thermal Properties of Matter

146399 The temperature of a body is measured both in ${ }^{0} \mathrm{C}$ and ${ }^{\circ} \mathrm{F}$. A graph is plotted with ${ }^{0} \mathrm{~F}$ on $\mathrm{X}$-axis and ${ }^{\circ} \mathrm{C}$ on $\mathrm{Y}$-axis. Then, the cosine of angle between the graph and the $\mathrm{X}$-axis is

1 0
2 $\frac{9}{5}$
3 $\frac{5}{\sqrt{106}}$
4 $\frac{9}{\sqrt{106}}$
Thermal Properties of Matter

146402 The temperature of a body on Kelvin scale is found to be $x \mathrm{~K}$. When it is measured by Fahrenheit thermometer, it is found to be $x F$, then the value of $x$ is

1 30
2 313
3 574.25
4 301.25