Two positively charged particles \( \mathrm{X} \) and \( \mathrm{Y} \) are initially far away fr...

Channel:
PW Solutions
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=5Ov092dD4PY


Duration: 2:38
10 views
0

Two positively charged particles \( \mathrm{X} \) and \( \mathrm{Y} \) are initially far away from each other and at rest. \( \mathrm{X} \) begins to move towards \( \mathrm{Y} \) with some initial velocity. The total momentum and energy of the system are \( \mathrm{p} \) and \( \mathrm{E} \).
\( P \)
(A) If \( Y \) is fixed, both \( p \) and \( E \) are conserved.
(B) If \( Y \) is fixed, \( E \) is conserved, but not \( p \).
W.
(C) If both are free to move, \( p \) is conserved but not \( E \).
(D) If both are free, \( \mathrm{E} \) is conserved, but not \( \mathrm{p} \).
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2022-12-01A uniformly charged thin spherical shell of radius \( R \) carries uniform surface charge densit...
2022-12-01A disk of radius a / 4 having a uniformly distributed charge \( 6 \mathrm{C} \) is placed in the...
2022-12-01\( 1.5 \mathrm{~g} \) of a monobasic acid when dissolved in \( 150 \mathrm{~g} \) of water lower...
2022-12-01A few electric field lines for a system of two charges \( Q_{1} \) and \( Q_{2} \) fixed at two ...
2022-12-01Under the influence of the Coulomb field of charge \( +Q \), a charge \( -q \) is moving around ...
2022-12-01Positive and negative point charges of equal magnitude are kept at \( \left(0,0, \frac{\mathrm{a...
2022-12-01Consider a neutral conducting sphere. A positive point charge is placed outside the sphere. The ...
2022-12-01The electrostatic potential \( \left(\phi_{\mathrm{r}}\right) \) of a spherical symmetric system...
2022-12-01Two particles \( \mathrm{X} \) and \( \mathrm{Y} \), of equal mass and with unequal positive cha...
2022-12-01A charged particle having some mass is resting in equilibrium at a height \( \mathrm{H} \) above...
2022-12-01Two positively charged particles \( \mathrm{X} \) and \( \mathrm{Y} \) are initially far away fr...
2022-12-01Four equal charges \( +q \) are placed at four corners of a square with its centre at origin and...
2022-12-01Two spherical, nonconducting, and very thin shells of uniformly distributed positive charge \( \...
2022-12-01Which of the following is a volt: (A) Erg per cm (B) Joule per coulomb \( \mathrm{P} \) (C) Erg ...
2022-12-01A positive charge \( \mathrm{q} \) is placed in a spherical cavity made in a positively charged ...
2022-12-01Electric flux through a surface of area \( 100 \mathrm{~m}^{2} \) lying in the xy plane is (in \...
2022-12-01The figure shows the electric field lines in the vicinity of two point charges. Which one of the...
2022-12-01An infinite, uniformly charged sheet with surface charge density \( \sigma \) cuts through a sph...
2022-12-01A point charge \( q \) is placed at origin. Let \( \overrightarrow{\mathrm{E}}_{\mathrm{A}}, \ov...
2022-12-01A small particle of mass \( m \) and charge \( -\mathrm{q} \) is placed at point \( \mathrm{P} \...
2022-12-01The direction \( (\theta) \) of \( \vec{E} \) at point \( P \) due to uniformly charged finite r...