A) 1 : 2
B) 1 : 1
C) 2 : 1
D) 4 : 1
Correct Answer: C
Solution :
\[P=\sqrt{2mE}.\] If E are const. then \[\frac{{{P}_{1}}}{{{P}_{2}}}=\sqrt{\frac{{{m}_{1}}}{{{m}_{2}}}}=\sqrt{\frac{4}{1}}\]= 2
You need to login to perform this action.
You will be redirected in
3 sec
