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How Many Days Are Required for a Radioactive Sample,with a Half-Life

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How many days are required for a radioactive sample,with a half-life of 5.7 d and an initial activity of 1.07 × 105 Bq,to decay to an activity of 100 Bq?


Definitions:

Total Revenue

Total Revenue refers to the total amount of money generated by a business from the sale of its goods or services before any costs are deducted.

Price Elasticity

Measures the responsiveness of the quantity demanded of a good to a change in its price, indicating how changes in price affect consumer demand.

Demand Is Elastic

A condition where the quantity demanded of a good or service is significantly changed due to a change in its price. High elasticity indicates a sensitive reaction to price changes.

Total Revenue

The total amount of money received by a company for its goods or services before any expenses are subtracted.

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