So what is the answer for Q17???? FizzyCyst?
mreditor16 Well-Known Member Joined Apr 4, 2014 Messages 3,169 Gender Male HSC 2014 Nov 1, 2014 #1 So what is the answer for Q17???? FizzyCyst?
anomalousdecay Premium Member Joined Jan 26, 2013 Messages 5,766 Gender Male HSC 2013 Nov 1, 2014 #2 Its definitely B.
Fizzy_Cyst Owner @ Sigma Science + Phys Goat Joined Jan 14, 2011 Messages 1,212 Location Parramatta, NSW Gender Male HSC 2001 Uni Grad 2005 Nov 2, 2014 #3 Answer is B. equate F = Ma with F = qE a = qE/m q of alpha = 2x q of proton m of alpha = 4 x m of proton a of alpha = 1/2 a of proton
Answer is B. equate F = Ma with F = qE a = qE/m q of alpha = 2x q of proton m of alpha = 4 x m of proton a of alpha = 1/2 a of proton