A) kinetic energy decreases, potential energy increases but total energy remains same
B) kinetic energy and total energy decrease but potential energy increases
C) its kinetic energy increases but potential energy and total energy decrease
D) kinetic energy, potential energy and total energy decrease
Correct Answer: C
Solution :
[c] \[U=-K\frac{z{{e}^{2}}}{r};T.E.=-\frac{k}{2}\frac{z{{e}^{2}}}{r}\] \[K.E.=\frac{k}{2}\frac{z{{e}^{2}}}{r}.\text{ Here r decreases }\]
You need to login to perform this action.
You will be redirected in
3 sec
