Download App

Heating and Chemical Effect of Current — JEE physics STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceJEE physicsHeating and Chemical Effect of Current1 Mark
MCQ
When a current passes through a wire whose different parts are maintained at different temperatures, evolution or absorption of heat all along the length of wire is known as
  • A
    Joule effect
  • B
    Seebeck effect
  • C
    Peltier effect
  • ✓
    Thomson effect
✓

Answer

Correct option: D.
Thomson effect

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "MCQ" from Heating and Chemical Effect of Current→Heating and Chemical Effect of Current — all question types→JEE physics STD 12 Science question papers→CBSE Board STD 12 Science question papers→CBSE Board question paper generator→

Similar questions

A wave disturbance in a medium is described by $y(x, t)=0.02 \cos \left(50 \pi t+\frac{\pi}{2}\right) \cos (10 \pi x)$, where $x$ and $y$ are in metres and $t$ in seconds
→
A conducting wire is dropped along east-west direction, then
→
A source of frequency $150 \mathrm{~Hz}$ is moving in the direction of a person with a velocity of $110 \mathrm{~m} / \mathrm{s}$. The frequency heard by the person will be (speed of sound in medium $=330 \mathrm{~m} / \mathrm{s}$ )
→
In doubling the mass and acceleration of the mass, the force acting on the mass with respect to the previous value
→
Two vectors $\vec{A}$ and $\vec{B}$ are such that $\vec{A}+\vec{B}=\vec{A}-\vec{B}$. Then
→
A tuning fork vibrating with a sonometer having $20 \mathrm{~cm}$ wire produces 5 beats per second. The beat frequency does not change if the length of the wire is changed to $21 \mathrm{~cm}$. the frequency of the tuning fork (in Hertz) must be
→
The adiabatic elasticity of hydrogen gas $(\gamma=1.4)$ at NTP is
→
A room (cubical) is made of mirrors. An insect is moving along the diagonal on the floor such that the velocity of image of insect on two adjacent wall mirrors is $10 \mathrm{cms}$. The velocity of image of insect in ceiling mirror is
→
A force applied by an engine of a train of mass $2.05 \times 10^6 \mathrm{~kg}$ changes its velocity from $5 \mathrm{~m} / \mathrm{s}$ to $25 \mathrm{~m} / \mathrm{s}$ in 5 minutes. The power of the engine is
→
The most commonly used material for making transistor is
→