A short circuited coil is placed in a time varying magnetic field. ...

Channel:
PW Solutions
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=92E2gJv2ILQ


Duration: 4:47
131 views
0

A short circuited coil is placed in a time varying magnetic field. Electrical power is dissipated due to the current induced in the coil. If the number of turns were to be quadrupled and the wire radius halved keeping area of coil fixed, the electrical power dissipated would be
(a) halved
(b) the same
(c) doubled
(d) quadrupled
W
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-14DIRECTIONS. In each of the following questions, match column I and ...
2023-02-14Which of the following is not a characteristic of a crystalline sol...
2023-02-14Which of the following solids is not an electrical conductor? (A) \...
2023-02-14शाकनाशी-प्रतिरोधी आनुवंशिकता रूपान्तरित (GM) फसलों के उत्पादन/उपयोग का मुख्य उद्देश्य क्या है? (...
2023-02-14Area (in sq. units) of the region outside \( \frac{|\mathrm{x}|}{2}...
2023-02-14DIRECTIONS. The answer to each of the following questions is a sing...
2023-02-14A current \( I \) is flowing in a hexagonal coil of side \( a \) Fi...
2023-02-14Which of the following is a network solid? (i) \( \mathrm{SO}_{2} \...
2023-02-14Consider a region \( \mathrm{R}=\left\{(\mathrm{x}, \mathrm{y}) \in...
2023-02-14Iodine molecules are held in the crystals lattice by (i) london for...
2023-02-14A short circuited coil is placed in a time varying magnetic field. ...
2023-02-14As shown in Fig. \( \quad P \) and \( Q \) are two coaxial conducti...
2023-02-14If \( A=\{5\} \) and \( B=\{5,6\} \), write down all possible subse...
2023-02-14The sharp melting point of crystalline solids is due to (i) a regul...
2023-02-14Let \( R=\left\{\left(x, x^{2}\right): x\right. \) is a prime numbe...
2023-02-14Two horizontal wires of same mass and lengths \( l_{1} \) and \( l_...
2023-02-14Amount of charge induced in a circuit of resistance \( R \) is give...
2023-02-14Given \( f(x)=\left\{\begin{array}{cc}x, & 0 \leq x\frac{1}{2} \\ \...
2023-02-14Which of the following is true about the value of refractive index ...
2023-02-14Which of the following statement is not true about amorphous solids...
2023-02-14What is the magnetic flux through each turn of a solenoid of self i...


Tags:
pw