electric & magnetic field - alpha, beta and gamma Flashcards

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1
Q

what happens to alpha in e & m field?

A

attracted to negative ions as it is positive

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2
Q

what happens to gamma in e & m field?

A

no effect or charge

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3
Q

what happens to beta in e & m field?

A

attracted to positive as is negative, deflects most into light

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4
Q

when is gamma given off?

A

only when beta or alpha is given off and is energy released

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5
Q

what do you do with alpha equations?

A

alpha is 4 on top and 2 on bottom
takeaway 4 onto top no. and takeaway 2 onto bottom no.

e.g
238 234 4
U —–> Y + alpha
92 90 2

—–> element is now 234 and 90 = Th

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6
Q

what do you do to work beta equations?

A

beta is 0 on top and -1 on the bottom

e.g dont do anything with top no. and ADD 1 from bottom no.

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7
Q

what is nuclear decay?

A

when alpha, beta or gamma is released

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