$A$ thermocouple is an arrangement of two different metals to :-
- Aconvert heat energy into electrical energy
- Bproduce more heat
- Cconvert heat energy into chemical energy
- Dconvert electrical energy into heat energy
Explore More
Similar Questions
The temperature gradient in a rod of length $75 \ cm$ is $40^{\circ} C/m$. If the temperature of the cooler end of the rod is $10^{\circ} C$,then the temperature of the hotter end is: (in $^{\circ} C$)
The quantity of heat which crosses unit area of a metal plate during conduction depends upon
Easy
View SolutionFour rods of silver,copper,brass,and wood are of the same shape. They are heated together after wrapping a paper on each. The paper will burn first on:
Easy
View SolutionTwo thin blankets keep more warmth than one blanket of thickness equal to these two. The reason is
Easy
View Solution$A$ piece of glass is heated to a high temperature and then allowed to cool. If it cracks,a probable reason for this is the following property of glass:
Easy
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo