Suppose heat is conducted due to electrons Where, i = I/A and p is the resistivity, then Options: A . &nbspq g = 2i² p B . &nbspq g = 3i² p C . &nbspq g = i² p D . &nbspq g = 4i² p

Suppose heat is conducted due to electrons Where, i = I/A and p is the resistivi

Question

Suppose heat is conducted due to electrons
Where, i = I/A and p is the resistivity, then

Options:

A . q g = 2i² p

B . q g = 3i² p

C . q g = i² p

D . q g = 4i² p

Answer: Option C
Answer: (c).q g = i² p

Was this answer helpful ?

Next Question

Question 1. There occurs heat conduction and internal heat generation at uniform rate within the conduction medium itself in the fol....processes (iii) Fuel elements in a nuclear reaction Choose the correct option

Question 2. Dielectric heating apparatus consists of....

Question 3. A slab of insulating material of thickness 6 cm and thermal conductivity 1.4kJ/m hr deg is placed between and is in cont....If atmospheric temperature is 25 degree Celsius, find surface temperatures?

Question 4. A 25 mm diameter egg roll (k = 1 W/m degree) is roasted with the help of microwave heating. For good quality roasting, i....on the surface of egg roll is 20 W/m² degree?

Question 5. A concrete column used in bridge construction is cylindrical in shape with a diameter of 1 meter. The column is complete....thermal conductivity = 0.95 W/m K Average density = 2300 kg/m³

Question 6. The constants of integration are to be determined from the relevant boundary conditions which are (i) t = t w at r = R (....L) (d t/d r) (iii) Increasing temperature gradient Choose the correct option?

Question 7. Generally heat generated depends on some parameters. It is directly proportional to....

Question 8. Unit of specific resistance is....

Question 9. Consider a 1.2 m thick slab of poured concrete (k = 1.148 W/m degree) with both of side surfaces maintained at a tempera....rate of 80 W/m³. Workout the maximum temperature of concrete

Question 10. The insulating material used in dielectric heating is....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0