MCQ
Density $vs$ volume graph is shown in the figure. Find corresponding pressure $vs$ temperature graph
- A
- B
- ✓
- D
✓
Answer
Correct option: C.
c
process $BC$ and $AD$ is shown by a dot in $(\rho -V)$ curve.
process $BC$ and $AD$ is shown by a dot in $(\rho -V)$ curve.
It means $BC$ and $AD$ is a isochoric process. So, option $(3)$ is correct
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
A vessel contains oil (density =$ 0.8 \;gm/cm^3$) over mercury (density = $13.6\; gm/cm^3$). A homogeneous sphere floats with half of its volume immersed in mercury and the other half in oil. The density of the material of the sphere in $ gm/cm^3$ is
→Asha lifts a doll from the floor and places it on a table. If the weight of the doll is known, what else does one need to know in order to calculate the work Asha has done on the doll?
Among the four graphs Fig. there is only one graph for which average velocity over the time intervel $(0, T )$ can vanish for a suitably chosen $T.$ Which one is it?
→Consider the situation shown in figure. The force $F$ is equal to the $m_2g/2.$ If the area of cross-section of the string is $A$ and its Young's modulus $Y$, find the strain developed in it. The string is light and there is no friction anywhere
→A body is projected horizontally from the top of a tower with initial velocity $18\,m s^{-1}$. It hits the ground at angle $45^o$. What is the vertical component of velocity when it strikes the ground ......... $ms^{-1}$
→The hour hand of a clock is $6\,cm$ long. The magnitude of the displacement of the tip of hour between $1:00\,PM$ to $5:00\,PM$ is
→A student is standing at a distance of $50\,metres$ from the bus. As soon as the bus begins its motion with an acceleration of $1\,ms^{-2}$, the student starts running towards the bus with a uniform velocity $u$. Assuming the motion to be along a straight road, the minimum value of $u$, so that the student is able to catch the bus is.........$ms^{-1}$
→A rod $P$ of length $1\ m$ is hinged at one end $A$ and there is a ring attached to the other end. Another long rod $Q$ is hinged at $B$ and it passes through the ring. The rod $P$ is rotated about an axis which is perpendicular to plane in which both the rods are present and the variation between the angles $\theta$ and $\phi $ are plotted as shown. The distance between the hinges $A$ and $B$ is ....... $m$.
→If a car is moving in uniform circular motion, then what should be the value of velocity of a car, so that car will not moving away from the circle,
The AC voltage across a resistance can be measured using: