1- Calculate the effective dose that exposed by a man on an airplane travels for 7...

1- Calculate the effective dose that exposed by a man on an airplane travels for 7 Hours at height 10 km from the sea surface.

2-Calculate the rate of effective dose that Resulting from a distance of 0.5 meters and also at a distance of 1.5 meters from a 60Cobalt source has an intensity of 50 Curie and what is the distance at which the allowable dose limit for workers

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genius_generous answered 1 year ago

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