We plot the graph having temperature in ${ }^{\circ} {C}$ on $x$-axis and in ${ }^{\circ} {F}$ on $y$-axis. If the graph is straight line, then the correct statement is

The line intercepts the positive $x$-axis

The line intercepts the negative axis of both $x$ and $y$-axis

NEET UG PHYSICS MCQ: THERMAL PROPERTIES OF MATTER

1 Easy

1 of 1

Understanding +4 | -1

We plot the graph having temperature in

{ }^{\circ} {C}

x

-axis and in

{ }^{\circ} {F}

y

-axis. If the graph is straight line, then the correct statement is

View answer and explanation

Correct option: B

The line intercepts the positive

y

-axis

Option B (The line intercepts the positive

y

-axis) is correct because the relationship between Celsius and Fahrenheit is

F = \frac{{9}}{{5}}C + 32

, which is a linear equation with a y-intercept of 32.

Practice All Chapter MCQs →

60 \mathrm{~cm} \times 50 \mathrm{~cm} \times 20 \mathrm{~cm}

1 \mathrm{~cm}

0^{\circ} \mathrm{C}

40^{\circ} \mathrm{C}

3.4 \times 10^5 \mathrm{~J} \mathrm{~kg}^{-1}

\left. {0.05{\text{W}}{{\text{m}}^{ - 1}}^\circ {{\text{C}}^{ - 1}}} \right)

2 \times 10^5 \mathrm{~J} / \mathrm{sm}^2

127^{\circ} \mathrm{C}

32 \times 10^5 \mathrm{~J} / \mathrm{s}-\mathrm{m}^2

\sigma

+ \frac{1}{2}