1 explain the difference between alpha beta and gamma rays2, Ask an Expert

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1. Explain the difference between alpha, beta and gamma rays.

2. An alpha particle has twice the charge of a beta particle. Why does the former deflect less than the later when passing between electrically charged plates, assuming they both have the same speed?
Can carbon-14 dating be used to measure the age of a rock? Explain.

3. What particles make up the nucleus of an atom?

4. What particles make up the nucleus of an atom?

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