673 questions
11
atomic stucture
Easy
+1.0
-0.33
the nucleus of an atom consists of
12
atomic stucture
Easy
+1.0
-0.33
Which of the following is not a sub-atomic particle?
13
atomic stucture
Easy
+1.0
-0.33
Which of the following pairs constituets particle-antiparticle pair ?
14
atomic stucture
Easy
+1.0
-0.33
Which one is the fundamental particle ?
15
atomic stucture
Easy
+1.0
-0.33
Higgs Boson are also known as :
16
atomic stucture
Easy
+1.0
-0.33
Much discussed 'God Particle' is:
17
atomic stucture
Easy
+1.0
-0.33
God particle' is :
18
atomic stucture
Easy
+1.0
-0.33
Which particle is free of charge ?
19
atomic stucture
Easy
+1.0
-0.33
Which of the following particles has zero charge ?
20
atomic stucture
Easy
+1.0
-0.33
The alpha particle carries two positive charges.Its mass is very nearly equal to that of-