An electron moving with a velocity \( 5 \times 10^{6} \mathrm{~ms}^{-1} \hat{\mathrm{i}} \) in t...

Channel:
PW Solutions
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=1okYlNDDAj8


Duration: 7:46
8 views
0

An electron moving with a velocity \( 5 \times 10^{6} \mathrm{~ms}^{-1} \hat{\mathrm{i}} \) in the uniform electric field of \( 5 \times 10^{7} \mathrm{Vm}^{-1} \mathrm{j} \). Find the magnitude and direction of a minimum uniform magnetic field in tesla that will cause the electron to move undeviated along its original path.
\( \mathrm{P} \)
W.
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2022-12-01Figure shows the path of a light beam in an isosceles prism with apex angle \( \delta=60^{\circ}...
2022-12-01Q charge is uniformly distributed over the same surface of a right circular cone of semi-vertica...
2022-12-01An thin glass prism \( (\mu=1.5) \) has one of its equal faces coated with silver. A ray is norm...
2022-12-01An opaque cylindrical tank with an open top has a diameter of \( 3.00 \mathrm{~m} \) and is comp...
2022-12-01A prism of refractive index \( \sqrt{2} \) has a refracting angle of \( 30^{\circ} \). One of th...
2022-12-01A point object is placed \( 33 \mathrm{~cm} \) from a convex mirror of curvature radius \( =40 \...
2022-12-01The diagram shows a mirror system. If after two reflections the image and the object \( \mathrm{...
2022-12-01Figure shows a strip of conductor through which a battery of emf \( \varepsilon \) drives a curr...
2022-12-013 infinitely long thin wires each carrying current \( i \) in the same direction, are in the \( ...
2022-12-01A U-shaped wire of mass \( m \) and length/ is immersed with its two ends in mercury (see figure...
2022-12-01An electron moving with a velocity \( 5 \times 10^{6} \mathrm{~ms}^{-1} \hat{\mathrm{i}} \) in t...
2022-12-01यदि \( \sec \theta=\frac{13}{12} \), तो \( \cot \theta \) का मान ज्ञात कीजिए।
2022-12-01A circular loop of radius \( \mathrm{R} \) is bent along a diameter and given a shape as shown i...
2022-12-01A conducting circular loop of radius r carries a constant current \( \mathrm{i} \). It is placed...
2022-12-01In the circuit shown in figure \( \mathrm{C}_{1}=\mathrm{C}_{2}=2 \mu \mathrm{F} \). Then at ste...
2022-12-01An arc of a circular loop of radius \( \mathrm{R} \) is kept in the horizontal plane and a const...
2022-12-01An electron gun \( \mathrm{G} \) emits electron of energy \( 2 \mathrm{kev} \) traveling in the ...
2022-12-01A proton beam passes without deviation through a region of space where there are uniform transve...
2022-12-01Electric charge \( q \) is uniformly distributed over a rod of length \( l \). The rod is placed...
2022-12-01A cylindrical conductor of radius \( \mathrm{R} \) carries a current along its length. The curre...
2022-12-01मान ज्ञात कीजिए : \[ \cot 18^{\circ}\left(\cot 72^{\circ} \cos ^{2} 22^{\circ}+\frac{1}{\tan 72^...