Nuclear Physics - Set 4 | NUST Entrance Test

$\beta-particle$:

Difficulty: Easy

A:

Is an electron

B:

Is negatively charged

C:

Is a neutral particle

D:

Both a and b

The radiation which is not affected by electric or magnetic field may be:

Difficulty: Easy

A:

\alpha-radiation

B:

\beta-radiation

C:

\gamma-radiation

D:

Protons

The mass and charge of an $\alpha-particle$ is:

Difficulty: Easy

A:

4u and +2e

B:

2u and +4e

C:

2u and +2e

D:

4u and +4e

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