The α particle ionizes the particles in its way and adopts a path which is:
Correct answer: C. Straight
- A. Curved
- B. Zig Zag
- C. Straight
- D. Straggling
Explanation
An alpha particle is about 7000 times more massive than an electron. Due to its large mass and momentum, it is not easily deflected by collisions with atomic electrons and tends to travel in a nearly straight path through a medium.
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