SaraNextGen.Com

When -particles are sent through a thin metal foil, most of them go straight through the foil because

a)

-particles are much heavier than electrons

b)

-particles are positively charged

c)

Most part of the atom is empty space

d)

-particles move with high velocity



Question ID - 102064 | SaraNextGen Top Answer

When -particles are sent through a thin metal foil, most of them go straight through the foil because

a)

-particles are much heavier than electrons

b)

-particles are positively charged

c)

Most part of the atom is empty space

d)

-particles move with high velocity

1 Answer
127 votes
Answer Key / Explanation : (c) -

(c)

When -particles are sent through a thin metal foil, most of them go straight the foil because most part of the atom is an empty space

127 votes


127