Difference between Coulomb's force and Biot-Savart's force are I. E...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=bB03JZqEslc


Duration: 4:06
23 views
0

Difference between Coulomb's force and
Biot-Savart's force are
I. Electrostatic force is along the displacement vector joining the source and the field point but magnetic force is perpendicular to the plane containing the displacement vector and source.
II. There is an angle dependence in the Biot-Savart's law which is not present in Coulomb's law.

III. Biot-Savart's law can be expressed in vector form but Coulomb's law cannot be expressed in vector form.
IV. Biot-Savart's law is applicable in all medium but Coulomb's law is applicable only in medium which can be polarised.
(a) I and II
(b) II and III
(c) III and IV
(d) IV and I
W
šŸ“²PW App Link - https://bit.ly/YTAI_PWAP
šŸŒPW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-14If \( (a, 0) \) is a point on a diameter of the circle \( x^{2}+y^{...
2023-02-14Calculate the e.m.f. induced between the ends of an axle \( 1.8 \mathrm{~m} \) long of a railway...
2023-02-14A square is inscribed in the circle \( x^{2}+y^{2}-2 x+4 y+3=0 \). ...
2023-02-14If \( f(x)=\cot ^{-1}\left(\frac{x^{x}-x^{-x}}{2}\right) \), then \( f^{\prime}(1) \) is equal t...
2023-02-14Which of the following will show Tyndall effect? (i) Aqueous soluti...
2023-02-14The functions \( \mathrm{u}=\mathrm{e}^{\mathrm{x}} \sin \mathrm{x} ; \mathrm{v}=\mathrm{e}^{\ma...
2023-02-14Physical adsorption of a gaseous species may change to chemical ads...
2023-02-14A solid sphere rolls down two different inclined planes of P the same height but of different in...
2023-02-14A straight wire of length \( 2 \mathrm{~m} \) moves at a speed of \( 500 \mathrm{~cm} \) \( \mat...
2023-02-14The galvanometer cannot as such be used as an ammeter to measure th...
2023-02-14Difference between Coulomb's force and Biot-Savart's force are I. E...
2023-02-14Two coaxial solenoids 1 and 2 of the same length are set so that on...
2023-02-14If a rigid body rolls on a surface without slipping, then (1) linear speed is maximum at the hig...
2023-02-14If \( \vec{a}=3 \hat{i}-\hat{j}+2 \hat{k}, \vec{b}=2 \hat{i}+\hat{j...
2023-02-14A thick walled hollow sphere has outer radius \( R \). It rolls down an inclined plane without s...
2023-02-14On the basis of data given below predict which of the following gas...
2023-02-14If \( y=y(x) \) satisfies the differential equation \( 8 \sqrt{x}(\...
2023-02-14Which of the following is an example of absorption? \( \mathrm{P} \...
2023-02-14An electron and a proton moving on a straight parallel paths with s...
2023-02-14The function \( y=f(x) \) is the solution of the differential P equ...
2023-02-14A conductor \( 2 \mathrm{~m} \) long moves in a magnetic field of flux density \( 0.5 \times 10^...


Tags:
pw