MCQ
The bulk modulus of an ideal gas at constant temperature
- AIs equal to its volume $V$
- B1 s equal to $p / 2$
- ✓ls equal to its pressure $p$
- DCan not be determined
✓
Answer
Correct option: C.
ls equal to its pressure $p$
(c) 1sothermal bulk modulus $=$ Pressure of gas
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 light and a heavy body have equal momenta. Which one has greater K.E
Alternating current can not be measured by dc ammeter because
Of the following thermometers, the one which can be used for measuring a rapidly changing temperature is a
A car of mass ' $m$ ' is driven with acceleration ' $a$ ' along a straight level road against a constant external resistive force ' $R$. When the velocity of the car is ' $V$, the rate at which the engine of the car is doing work will be
→An object is moving through the liquid. The viscous damping force acting on it is proportional to the velocity. Then dimension of constant of proportionality is
$F$ for a brief interval of time $T$. It begins to move with a velocity $u$ after the force stops acting. $F$ is shown in the graph as a function of time. The curve is a semicircle.
A particle of mass , initially at rest, is acted upon by a variable force
→A particle of mass , initially at rest, is acted upon by a variable force
Two closed organ pipes, when sounded simultaneously gave 4 beats per sec. If longer pipe has a length of $1 \mathrm{~m}$. Then length of shorter pipe will be, $(v=300 \mathrm{~m} / \mathrm{s})$
→In the diagram shown if a bar magnet is moved along the common axis of two single turn coils $A$ and $B$ in the direction of arrow
→A train is moving towards north. At one place it turns towards north-east, here we observe that
A tennis ball dropped from a height of $2 \mathrm{~m}$ rebounds only $1.5 \mathrm{~m}$ after hitting the ground. What fraction of its energy is lost in the impact
→