A charged particle of mass \( m \) and charge \( q \) is released from rest in an electrie ficld...

Channel:
PW Solutions
Subscribers:
453,000
Published on ● Video Link: https://www.youtube.com/watch?v=Q9zYtW9Io5I


Duration: 3:19
0 views
0

A charged particle of mass \( m \) and charge \( q \) is released from rest in an electrie ficld of constant magnitude \( E \). The kinctic energy of the particle after time \( t \) is
(A) \( \frac{2 E^{2} t^{2}}{m a} \)
(B) \( \frac{E^{2} q^{2} t^{2}}{2 m} \)
(C) \( \frac{E q^{2} m}{2 t^{2}} \)
(D) \( \frac{E_{q m}}{2 t} \)
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live



Other Videos By PW Solutions


2022-11-16Find the interval of monotonicity of the function \( f(x)=|x-1| / x^{2} \)
2022-11-16\( (1,2 \sqrt{2}) \) is a point on circle \( x^{2}+y^{2}=9 \). Which of the following is not the...
2022-11-16You may not know integration but by using dimensional analysis you can check on some results. In...
2022-11-16рдореИрдХреНрд╕рд╡реЗрд▓ рдХреА рд╡реИрджреНрдпреБрддрдЪреБрдореНрдмрдХрддреНрд╡ рдХреА рд╕рдореАрдХрд░рдг рд▓рд┐рдЦрд┐рдпреЗред рдпреЗ рд╕рдореАрдХрд░рдг рдЬрд┐рди рдирд┐рдпрдореЛрдВ рдХреЛ рд╡реНрдпрдХреНрдд рдХрд░рддреА рд╣реИрдВ рдЙрдиреНрд╣реЗрдВ рд╕реН...
2022-11-16The answer to each of the following questions is a single digit integer, ranging from 0 to 9. H...
2022-11-16рдСрдХреНрдЬреЗрд▓реЗрдЯреЛ рдореЗрдВ рдЙрдк-рд╕рд╣рд╕рдВрдпреЛрдЬрди рд╕реНрдерд▓реЛрдВ (c0-ordination sites) рдХреА рд╕рдВрдЦреНрдпрд╛ рдмрддрд╛рдЗрдПред
2022-11-16Space wave propagation is used in (A) Radio communication (B) Satellite communication (C) TV com...
2022-11-16Taste and smells are similar in that (A) Both types of stimuli must be dissolved in a body fluid...
2022-11-16Electromagnetic waves carry : (A) negative charge (B) positive charge (C) no charge (D) both pos...
2022-11-16The kinetic energy of electron in the first Bohr orbit of the hydrogen atom is (A) \( -6.5 \math...
2022-11-16A charged particle of mass \( m \) and charge \( q \) is released from rest in an electrie ficld...
2022-11-16What are fossils?
2022-11-16Assertion (A): \( E \). coli having \( 4.6 \times 10^{6} \mathrm{bp} \) completes the process of...
2022-11-16Find all the solutions of this equation \( x^{2}-3\left[\sin \left(x-\frac{\pi}{6}\right)\right]...
2022-11-16An electrostatic field line cannot be discontinuous. Why?
2022-11-16рдирд┐рдореНрдирд▓рд┐рдЦрд┐рдд рд╕реИрд▓ рдЕрднрд┐рдХреНрд░рд┐рдпрд╛\( a A+b B \longrightarrow C C+d D \) рдпреБрдХреНрдд рд╕реИрд▓ рдХреЗ рд▓рд┐рдпреЗ рдирд░реНрд╕реНрдЯ рд╕рдореАрдХрд░рдг рд▓рд┐рдЦрд┐рдПред
2022-11-16Prove that \[ \sum_{k=1}^{n-1}{ }^{n} C_{k}[\cos k x \cdot \cos (n+k) x+\sin (n-k) x \cdot \sin ...
2022-11-16The innervation of heart is primarily meant for (A) initiation of heartbeat (B) regulation of he...
2022-11-16Four real constants \( a, b, A, B \) are given and \( f(\theta)=1-a \cos \theta-b \sin \theta-A ...
2022-11-16What happens when a diamagnetic substance is placed in a varying magnetic field?
2022-11-16Find the distance from the eye at which 'a coin of \( 2 \mathrm{~cm} \) diametet should be held ...