VITEEE 2023 Paper

Section: Physics

Question : 33 of 125

Marks: +1, -0

An α-particle of 10‌MeV collides head-on with a copper nucleus (Z=29) and is deflected back. Then, the minimum distance of approach between the centres of the two is:

8.4×10−15‌cm
8.4×10−15m
4.2×10−15m
4.2×10−15‌cm

Validate

Go to Question:

Prev Question

Next Question