Nichrome and copper wires of same length and same radius are connec...

Channel:
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=ly_y0uftgLI



Duration: 2:38
89 views
0


Nichrome and copper wires of same length and same radius are connected in series. Current \( \mathrm{I} \) is passed through them. Which wire gets heated up more ? Justify your answer.
\( \mathrm{P} \)
W
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live




Other Videos By PW Solutions


2023-02-13Which one of the following information can be obtained on the basis...
2023-02-13Reaction \( \mathrm{BaO}_{2(s)} \rightleftharpoons \mathrm{BaO}_{(s...
2023-02-13When \( 5 \mathrm{~V} \) potential difference is applied across a w...
2023-02-13If \( (x+i y)^{3}=u+i v \), then show that \( \frac{u}{x}+\frac{v}{...
2023-02-13If \( (-1,5, c) \) is the mid-point of the line segment joining the...
2023-02-13For a given exothermic reaction, \( K_{p} \) and \( K_{p}^{\prime} ...
2023-02-13Principle of paper chromatography is based on : \( \mathrm{P} \) (a...
2023-02-13The ore chromite is : (a) \( \mathrm{FeCr}_{2} \mathrm{O}_{4} \) (b...
2023-02-13The process of zone refining is used in the purification of : P (a)...
2023-02-13A variable resistsor \( R \) is connected across a cell of emf \( \...
2023-02-13Nichrome and copper wires of same length and same radius are connec...
2023-02-13If \( (a+i b)(c+i d)(e+i f)(g+i h)=A+i B \), then show that \[ \lef...
2023-02-13Consider the following reactions \[ \mathrm{Xe}+\mathrm{F}_{2} \sta...
2023-02-13Express the following expressions in the form of \( a+i b \) : (i) ...
2023-02-13Define mobility of a charge carrier. What is its relation with rela...
2023-02-13Find the modulus of \( \frac{1_{+} \mathrm{i}}{1-\mathrm{i}}-\frac{...
2023-02-13The property of hydrides of \( \mathrm{p} \)-block elements mostly ...
2023-02-13Why the hydrogen in \( \mathrm{CHCl}_{3} \) is slightly acidic? W
2023-02-13The product of two symmetric expressions is a/ an expression. (E)
2023-02-13Show that the points \( (1,3,0),(-5,5,2),(-9,-1,2) \) and \( (-3,-3...
2023-02-13A potential difference \( \mathrm{V} \) is applied across a conduct...



Tags:
pw